MATH HELP ASAP. :) ten points to Best Answer?

1 John began his job making $25 the first day. After that he was paid $6.75 per hour.Make a T-table for the equation for this, using the x-values: 0, 20, 40. Type in the ordered pairs you get as your answer, in this form: (0, number), (20, number), (40, number).

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2John began his job making $25 the first day. After that he was paid $6.75 per hour.Use the graph you made for the equation for this problem to approximate the answer to the following question: John worked 30 hours after the first day that week. What was his approximate pay, according to your graph?

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3A membership to Movie Night Movie Club costs $10, plus $2 per movie. Make a T-table for the equation for this problem, using the x-values 0, 5, 10. Type in the ordered pairs you get as your answer.

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4A membership to Movie Night Movie Club costs $10, plus $2 per movie. Use the graph you made for the equation for this problem, to approximate the answer to the following question: You joined the Movie Night Movie Club and rented eight movies. How much did this cost, according to your graph?

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5You are using 0.05 gallons per mile of a SUV gas tank that holds 16 gallons. Make a T-table for the equation for this problem, using the x-values 0, 160, 320. Type in the ordered pairs you get as your answer.

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6 You are using 0.05 gallons per mile of a SUV gas tank that holds 16 gallons. Use the graph you made for the equation for this problem, to approximate the answer to the following question: You drove 300 miles after filling up. How much gas was left in the tank, according to your graph?

1 Answer

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  • 9 years ago
    Best Answer

    1. Your equation is y = 6.75x + 25, where y is the total salary and x is the hours

    Your ordered pairs are (0, 25)(20, 160)(40, 295)

    2. $227.50, just plug in the numbers

    3. Your equation: y = 2x + 10, where y is total cost and x is number of movies

    (0, 10)(5, 20)(10, 30)

    4. $26

    5. y = number of gallons left, x = number of miles

    y = 16 - 0.05x

    (0, 16) (160, 8) (320, 0)

    6. 1 gallon left

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