College Algebra Plus MyLab Math with eText -- Access Card Package (10th Edition) (Sullivan & Sullivan Precalculus Titles)
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Chapter 2.5, Problem 1CV
To determine

To fill: If y and x are two quantities, then y is directly proportional to x if there is a nonzero number k such that ________.

Expert Solution & Answer
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Answer to Problem 1CV

If y and x are two quantities, then y is directly proportional to x if there is a nonzero number k such that y = kx .

Explanation of Solution

Given:

If y and x are two quantities, then y is directly proportional to x if there is a nonzero number k .

If y and x are two quantities, then y is directly proportional to x if there is a nonzero number k such that y = kx .

The number k is called the constant of proportionality.

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Chapter 2 Solutions

College Algebra Plus MyLab Math with eText -- Access Card Package (10th Edition) (Sullivan & Sullivan Precalculus Titles)

Ch. 2.1 - Prob. 11CVCh. 2.1 - Prob. 12CVCh. 2.1 - Prob. 13CVCh. 2.1 - Prob. 14CVCh. 2.1 - Prob. 15SBCh. 2.1 - Prob. 16SBCh. 2.1 - Prob. 17SBCh. 2.1 - Prob. 18SBCh. 2.1 - Prob. 19SBCh. 2.1 - Prob. 20SBCh. 2.1 - Prob. 21SBCh. 2.1 - Prob. 22SBCh. 2.1 - Prob. 23SBCh. 2.1 - Prob. 24SBCh. 2.1 - Prob. 25SBCh. 2.1 - Prob. 26SBCh. 2.1 - Prob. 27SBCh. 2.1 - Prob. 28SBCh. 2.1 - Prob. 29SBCh. 2.1 - Prob. 30SBCh. 2.1 - Prob. 31SBCh. 2.1 - Prob. 32SBCh. 2.1 - Prob. 33SBCh. 2.1 - Prob. 34SBCh. 2.1 - Prob. 35SBCh. 2.1 - Prob. 36SBCh. 2.1 - Prob. 37SBCh. 2.1 - Prob. 38SBCh. 2.1 - Prob. 39SBCh. 2.1 - Prob. 40SBCh. 2.1 - Prob. 41SBCh. 2.1 - Prob. 42SBCh. 2.1 - Prob. 43SBCh. 2.1 - Prob. 44SBCh. 2.1 - Prob. 45AECh. 2.1 - Prob. 46AECh. 2.1 - Prob. 47AECh. 2.1 - Prob. 48AECh. 2.1 - Prob. 49AECh. 2.1 - Prob. 50AECh. 2.1 - Prob. 51AECh. 2.1 - Prob. 52AECh. 2.1 - Prob. 53AECh. 2.1 - Prob. 54AECh. 2.1 - Prob. 55AECh. 2.1 - Prob. 56AECh. 2.1 - Prob. 57AECh. 2.1 - Prob. 58AECh. 2.1 - Prob. 59AECh. 2.1 - Prob. 60AECh. 2.1 - Prob. 61AECh. 2.1 - Prob. 62AECh. 2.1 - Prob. 63AECh. 2.1 - Prob. 64AECh. 2.1 - Prob. 65AECh. 2.1 - Prob. 66AECh. 2.1 - Prob. 67AECh. 2.1 - Prob. 68AECh. 2.1 - Prob. 69AECh. 2.1 - Prob. 70AECh. 2.1 - Prob. 71AECh. 2.1 - Prob. 72DWCh. 2.1 - Prob. 73RYKCh. 2.1 - Prob. 74RYKCh. 2.1 - Prob. 75RYKCh. 2.1 - Prob. 76RYKCh. 2.2 - Prob. 1AYPCh. 2.2 - Prob. 2AYPCh. 2.2 - Prob. 3CVCh. 2.2 - Prob. 4CVCh. 2.2 - Prob. 5CVCh. 2.2 - Prob. 6CVCh. 2.2 - Prob. 7CVCh. 2.2 - Prob. 8CVCh. 2.2 - Prob. 9CVCh. 2.2 - Prob. 10CVCh. 2.2 - Prob. 11CVCh. 2.2 - Prob. 12CVCh. 2.2 - Prob. 13SBCh. 2.2 - Prob. 14SBCh. 2.2 - Prob. 15SBCh. 2.2 - Prob. 16SBCh. 2.2 - Prob. 17SBCh. 2.2 - Prob. 18SBCh. 2.2 - Prob. 19SBCh. 2.2 - Prob. 20SBCh. 2.2 - Prob. 21SBCh. 2.2 - Prob. 22SBCh. 2.2 - Prob. 23SBCh. 2.2 - Prob. 24SBCh. 2.2 - Prob. 25SBCh. 2.2 - Prob. 26SBCh. 2.2 - Prob. 27SBCh. 2.2 - Prob. 28SBCh. 2.2 - Prob. 29SBCh. 2.2 - Prob. 30SBCh. 2.2 - Prob. 31SBCh. 2.2 - Prob. 32SBCh. 2.2 - Prob. 33SBCh. 2.2 - Prob. 34SBCh. 2.2 - Prob. 35SBCh. 2.2 - Prob. 36SBCh. 2.2 - Prob. 37SBCh. 2.2 - Prob. 38SBCh. 2.2 - Prob. 39SBCh. 2.2 - Prob. 40SBCh. 2.2 - Prob. 41SBCh. 2.2 - Prob. 42SBCh. 2.2 - Prob. 43SBCh. 2.2 - Prob. 44SBCh. 2.2 - Prob. 45SBCh. 2.2 - Prob. 46SBCh. 2.2 - Prob. 47SBCh. 2.2 - Prob. 48SBCh. 2.2 - Prob. 49SBCh. 2.2 - Prob. 50SBCh. 2.2 - Prob. 51SBCh. 2.2 - Prob. 52SBCh. 2.2 - Prob. 53SBCh. 2.2 - Prob. 54SBCh. 2.2 - Prob. 55SBCh. 2.2 - Prob. 56SBCh. 2.2 - Prob. 57SBCh. 2.2 - Prob. 58SBCh. 2.2 - Prob. 59SBCh. 2.2 - Prob. 60SBCh. 2.2 - Prob. 61SBCh. 2.2 - Prob. 62SBCh. 2.2 - Prob. 63SBCh. 2.2 - Prob. 64SBCh. 2.2 - Prob. 65SBCh. 2.2 - Prob. 66SBCh. 2.2 - Prob. 67SBCh. 2.2 - Prob. 68SBCh. 2.2 - Prob. 69SBCh. 2.2 - Prob. 70SBCh. 2.2 - Prob. 71SBCh. 2.2 - Prob. 72SBCh. 2.2 - Prob. 73SBCh. 2.2 - Prob. 74SBCh. 2.2 - Prob. 75SBCh. 2.2 - Prob. 76SBCh. 2.2 - Prob. 77SBCh. 2.2 - Prob. 78SBCh. 2.2 - Prob. 79AECh. 2.2 - Prob. 80AECh. 2.2 - Prob. 81AECh. 2.2 - Prob. 82AECh. 2.2 - Prob. 83AECh. 2.2 - Prob. 84AECh. 2.2 - Prob. 85DWCh. 2.2 - Prob. 86DWCh. 2.2 - Prob. 87DWCh. 2.2 - Prob. 88DWCh. 2.2 - Prob. 89DWCh. 2.2 - Prob. 90DWCh. 2.2 - Prob. 91DWCh. 2.2 - Prob. 92RYKCh. 2.2 - Prob. 93RYKCh. 2.2 - Prob. 94RYKCh. 2.2 - Prob. 95RYKCh. 2.3 - Prob. 1CVCh. 2.3 - Prob. 2CVCh. 2.3 - Prob. 3CVCh. 2.3 - Prob. 4CVCh. 2.3 - Prob. 5CVCh. 2.3 - Prob. 6CVCh. 2.3 - Prob. 7CVCh. 2.3 - Prob. 8CVCh. 2.3 - Prob. 9CVCh. 2.3 - Prob. 10CVCh. 2.3 - Prob. 11CVCh. 2.3 - Prob. 12CVCh. 2.3 - Prob. 13SBCh. 2.3 - Prob. 14SBCh. 2.3 - Prob. 15SBCh. 2.3 - Prob. 16SBCh. 2.3 - Prob. 17SBCh. 2.3 - Prob. 18SBCh. 2.3 - Prob. 19SBCh. 2.3 - Prob. 20SBCh. 2.3 - Prob. 21SBCh. 2.3 - Prob. 22SBCh. 2.3 - Prob. 23SBCh. 2.3 - Prob. 24SBCh. 2.3 - Prob. 25SBCh. 2.3 - Prob. 26SBCh. 2.3 - Prob. 27SBCh. 2.3 - Prob. 28SBCh. 2.3 - Prob. 29SBCh. 2.3 - Prob. 30SBCh. 2.3 - Prob. 31SBCh. 2.3 - Prob. 32SBCh. 2.3 - Prob. 33SBCh. 2.3 - Prob. 34SBCh. 2.3 - Prob. 35SBCh. 2.3 - Prob. 36SBCh. 2.3 - Prob. 37SBCh. 2.3 - Prob. 38SBCh. 2.3 - Prob. 39SBCh. 2.3 - Prob. 40SBCh. 2.3 - Prob. 41SBCh. 2.3 - Prob. 42SBCh. 2.3 - Prob. 43SBCh. 2.3 - Prob. 44SBCh. 2.3 - Prob. 45SBCh. 2.3 - Prob. 46SBCh. 2.3 - Prob. 47SBCh. 2.3 - Prob. 48SBCh. 2.3 - Prob. 49SBCh. 2.3 - Prob. 50SBCh. 2.3 - Prob. 51SBCh. 2.3 - Prob. 52SBCh. 2.3 - Prob. 53SBCh. 2.3 - Prob. 54SBCh. 2.3 - Prob. 55SBCh. 2.3 - Prob. 56SBCh. 2.3 - Prob. 57SBCh. 2.3 - Prob. 58SBCh. 2.3 - Prob. 59SBCh. 2.3 - Prob. 60SBCh. 2.3 - Prob. 61SBCh. 2.3 - Prob. 62SBCh. 2.3 - Prob. 63SBCh. 2.3 - Prob. 64SBCh. 2.3 - Prob. 65SBCh. 2.3 - Prob. 66SBCh. 2.3 - Prob. 67SBCh. 2.3 - Prob. 68SBCh. 2.3 - Prob. 69SBCh. 2.3 - Prob. 70SBCh. 2.3 - Prob. 71SBCh. 2.3 - Prob. 72SBCh. 2.3 - Prob. 73SBCh. 2.3 - Prob. 74SBCh. 2.3 - Prob. 75SBCh. 2.3 - Prob. 76SBCh. 2.3 - Prob. 77SBCh. 2.3 - Prob. 78SBCh. 2.3 - Prob. 79SBCh. 2.3 - Prob. 80SBCh. 2.3 - Prob. 81SBCh. 2.3 - Prob. 82SBCh. 2.3 - Prob. 83SBCh. 2.3 - Prob. 84SBCh. 2.3 - Prob. 85SBCh. 2.3 - Prob. 86SBCh. 2.3 - Prob. 87SBCh. 2.3 - Prob. 88SBCh. 2.3 - Prob. 89SBCh. 2.3 - Prob. 90SBCh. 2.3 - Prob. 91SBCh. 2.3 - Prob. 92SBCh. 2.3 - Prob. 93SBCh. 2.3 - Prob. 94SBCh. 2.3 - Prob. 95SBCh. 2.3 - Prob. 96SBCh. 2.3 - Prob. 97SBCh. 2.3 - Prob. 98SBCh. 2.3 - Prob. 99SBCh. 2.3 - Prob. 100SBCh. 2.3 - Prob. 101SBCh. 2.3 - Prob. 102SBCh. 2.3 - Prob. 103SBCh. 2.3 - Prob. 104SBCh. 2.3 - Prob. 105SBCh. 2.3 - Prob. 106SBCh. 2.3 - Prob. 107SBCh. 2.3 - Prob. 108SBCh. 2.3 - Prob. 109SBCh. 2.3 - Prob. 110SBCh. 2.3 - Prob. 111SBCh. 2.3 - Prob. 112SBCh. 2.3 - Prob. 113AECh. 2.3 - Prob. 114AECh. 2.3 - Prob. 115AECh. 2.3 - Prob. 116AECh. 2.3 - Prob. 117AECh. 2.3 - Prob. 118AECh. 2.3 - Prob. 119AECh. 2.3 - Prob. 120AECh. 2.3 - Prob. 121AECh. 2.3 - Prob. 122AECh. 2.3 - Prob. 123AECh. 2.3 - Prob. 124AECh. 2.3 - Prob. 125AECh. 2.3 - Prob. 126AECh. 2.3 - Prob. 127AECh. 2.3 - Prob. 128AECh. 2.3 - Prob. 129AECh. 2.3 - Prob. 130AECh. 2.3 - Prob. 131DWCh. 2.3 - Prob. 132DWCh. 2.3 - Prob. 133DWCh. 2.3 - Prob. 134DWCh. 2.3 - Prob. 135DWCh. 2.3 - Prob. 136DWCh. 2.3 - Prob. 137DWCh. 2.3 - Prob. 138DWCh. 2.3 - Prob. 139DWCh. 2.3 - Prob. 140DWCh. 2.3 - Prob. 141DWCh. 2.3 - Prob. 142DWCh. 2.3 - Prob. 143DWCh. 2.3 - Prob. 144DWCh. 2.3 - Prob. 145DWCh. 2.3 - Prob. 146RYKCh. 2.3 - Prob. 147RYKCh. 2.3 - Prob. 148RYKCh. 2.3 - Prob. 149RYKCh. 2.4 - Prob. 1AYPCh. 2.4 - Prob. 2AYPCh. 2.4 - Prob. 3CVCh. 2.4 - Prob. 4CVCh. 2.4 - Prob. 5CVCh. 2.4 - Prob. 6CVCh. 2.4 - Prob. 7CVCh. 2.4 - Prob. 8CVCh. 2.4 - Prob. 9SBCh. 2.4 - Prob. 10SBCh. 2.4 - Prob. 11SBCh. 2.4 - Prob. 12SBCh. 2.4 - Prob. 13SBCh. 2.4 - Prob. 14SBCh. 2.4 - Prob. 15SBCh. 2.4 - Prob. 16SBCh. 2.4 - Prob. 17SBCh. 2.4 - Prob. 18SBCh. 2.4 - Prob. 19SBCh. 2.4 - Prob. 20SBCh. 2.4 - Prob. 21SBCh. 2.4 - Prob. 22SBCh. 2.4 - Prob. 23SBCh. 2.4 - Prob. 24SBCh. 2.4 - Prob. 25SBCh. 2.4 - Prob. 26SBCh. 2.4 - Prob. 27SBCh. 2.4 - Prob. 28SBCh. 2.4 - Prob. 29SBCh. 2.4 - Prob. 30SBCh. 2.4 - Prob. 31SBCh. 2.4 - Prob. 32SBCh. 2.4 - Prob. 33SBCh. 2.4 - Prob. 34SBCh. 2.4 - Prob. 35SBCh. 2.4 - Prob. 36SBCh. 2.4 - Prob. 37SBCh. 2.4 - Prob. 38SBCh. 2.4 - Prob. 39SBCh. 2.4 - Prob. 40SBCh. 2.4 - Prob. 41SBCh. 2.4 - Prob. 42SBCh. 2.4 - Prob. 43SBCh. 2.4 - Prob. 44SBCh. 2.4 - Prob. 45SBCh. 2.4 - Prob. 46SBCh. 2.4 - Prob. 47SBCh. 2.4 - Prob. 48SBCh. 2.4 - Prob. 49AECh. 2.4 - Prob. 50AECh. 2.4 - Prob. 51AECh. 2.4 - Prob. 52AECh. 2.4 - Prob. 53AECh. 2.4 - Prob. 54AECh. 2.4 - Prob. 55AECh. 2.4 - Prob. 56AECh. 2.4 - Prob. 57AECh. 2.4 - Prob. 58AECh. 2.4 - Prob. 59AECh. 2.4 - Prob. 60AECh. 2.4 - Prob. 61DWCh. 2.4 - Prob. 62DWCh. 2.4 - Prob. 63DWCh. 2.4 - Prob. 64DWCh. 2.4 - Prob. 65RYKCh. 2.4 - Prob. 66RYKCh. 2.4 - Prob. 67RYKCh. 2.4 - Prob. 68RYKCh. 2.5 - Prob. 1CVCh. 2.5 - Prob. 2CVCh. 2.5 - Prob. 3CVCh. 2.5 - Prob. 4CVCh. 2.5 - Prob. 5SBCh. 2.5 - Prob. 6SBCh. 2.5 - Prob. 7SBCh. 2.5 - Prob. 8SBCh. 2.5 - Prob. 9SBCh. 2.5 - Prob. 10SBCh. 2.5 - Prob. 11SBCh. 2.5 - Prob. 12SBCh. 2.5 - Prob. 13SBCh. 2.5 - Prob. 14SBCh. 2.5 - Prob. 15SBCh. 2.5 - Prob. 16SBCh. 2.5 - Prob. 17AECh. 2.5 - Prob. 18AECh. 2.5 - Prob. 19AECh. 2.5 - Prob. 20AECh. 2.5 - Prob. 21AECh. 2.5 - Prob. 22AECh. 2.5 - Prob. 23AECh. 2.5 - Prob. 24AECh. 2.5 - Prob. 25AECh. 2.5 - Prob. 26AECh. 2.5 - Prob. 27AECh. 2.5 - Prob. 28AECh. 2.5 - Prob. 29AECh. 2.5 - Prob. 30AECh. 2.5 - Prob. 31AECh. 2.5 - Prob. 32AECh. 2.5 - Prob. 33AECh. 2.5 - Prob. 34AECh. 2.5 - Prob. 35AECh. 2.5 - Prob. 36AECh. 2.5 - Prob. 37AECh. 2.5 - Prob. 38AECh. 2.5 - Prob. 39AECh. 2.5 - Prob. 40AECh. 2.5 - Prob. 41AECh. 2.5 - Prob. 42AECh. 2.5 - Prob. 43AECh. 2.5 - Prob. 44AECh. 2.5 - Prob. 45AECh. 2.5 - Prob. 46AECh. 2.5 - Prob. 47DWCh. 2.5 - Prob. 48DWCh. 2.5 - Prob. 49DWCh. 2.5 - Prob. 50DWCh. 2.5 - Prob. 51RYKCh. 2.5 - Prob. 52RYKCh. 2.5 - Prob. 53RYKCh. 2.5 - Prob. 54RYK
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