A 450-gallon tank full of water is draining at a rate of 20 gallons per minute.

Q: Suppose you were given $700 from your uncle. You deposited that money in a bank and added $40 per…

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Q: The amount of money Jamie earns is proportional to the number of hours she works. Jamie earns $62.50…

A: Given information: Amount of money earned by Jamie=$62.50Number of hours worked=5 hours

Q: A submarine is descending to examine the seafloor 2,100 feet below the surface. It takes the…

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Q: A person standing on a moving walkway travels 75 feet in 25 seconds. what equation represents the…

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Q: Monique's son just turned 2 years old and is 34 inches tall. Monique heard that the average boy will…

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Q: A recipe calls for 5 grams of sugar for 7 servings. How much sugar will be needed for 25 servings?…

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Q: The number of days that a given number of bushels of corn will last when feeding cattle varies…

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Q: The amount carpets earns varies directly with the number of carpets cleaned how much does the…

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Q: A father's age was three times the age of his son 10 years ago. Now the father's age is twice the…

A: Please refer the attached image for complete solution.

Q: Two workers, Ava and Bob, working 9 hours made 243 parts. Ava makes 13 parts in 1 hour. a. Write two…

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Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: A landscaping company is delivering crushed stone to a construction site.  The table shows the total…

A: Given We have to take two points (0,0) ,  (1,3000)

Q: Rosa can finish washing a basket of laundry in two hours. If she maintains this rate, express the…

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Q: Colleen is knitting a scarf. For every 45 pieces of blue yarn she uses, she uses 18 pieces of red…

A: The problem is asking us to find an equation that represents the proportional relationship between…

Q: The number of streetlights in a  town is growing linearly. 10 months there were 70 lights. Now there…

A: increase of lights in 10 months = 470-70=400

Q: Six snacks packs have 1 banana and 1 package of nuts in each pack.each package of nuts cost 1.20 the…

A: Number of snacks packs=6 Each pack contains 1 banana and 1 package of nuts Cost of 1 package of…

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.