Solve the following equations. a. -x+1=7 b. 1-x= -11 C. X-7=

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A: Given that Indra bought 12 apples at 19 pence each and some oranges at 29 pence each. Also, she…

Q: Solve the following equation. 35x-4 = 6

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Q: find the value of 7m+9 for m=2

A: Given expression : 7m+9

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Q: Nancy has 53 marbles. She buys x marbles, after which her collection increases to 105 marbles. Which…

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Q: Solve the following: 3 | -9 x - 7 | - 2 = 13

A: Simplify the given equation as follows.

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A: Image below

Q: You pay $250 for canning supplies plus $.50 for each food item you can.

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Q: T. 2.x+ 15 U x+15 Work & answer:

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A:

Q: Solve for the unknown number in the following expressions. y dived by 4 = 6 R 3 23 dived…

A: to find x and y

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.