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IM1 4.1 to 4.3 Quiz B 10/19/2020

Last updated over 5 years ago

8 questions

2

2

3

3

3

2

2

3

Question 1

1.

Write the equation in slope-intercept form of an equation for the line containing (0, -6) with slope -1.

Question 2

2.

Write an equation in slope-intercept form of the line

Question 3

3.

Write an equation of the line that passes through (-2, 6) and (-4, -4).

Question 4

4.

Write

Question 5

5.

For questions 5 - 8, use the following information.
NIkko needs to get his air-conditioneer fixed. The technician will charge Nikko a flat fee of $70 plus an additional $20 for each hour of work.

#5. Write an equation to represent Nikko's total cost to repair his air-conditioner, Use t for total cost and h for hours.

Question 6

6.

For questions 5 - 8, use the following information.
NIkko needs to get his air-conditioneer fixed. The technician will charge Nikko a flat fee of $70 plus an additional $20 for each hour of work.

#6. Graph the equation from problem #5.

Question 7

7.

For questions 5 - 8, use the following information.
NIkko needs to get his air-conditioneer fixed. The technician will charge Nikko a flat fee of $70 plus an additional $20 for each hour of work.

#7 How much will it cost Nikko if the technician has to spend 5 hours working on the air-conditioner?

Question 8

8.

For questions 5 - 8, use the following information.
NIkko needs to get his air-conditioneer fixed. The technician will charge Nikko a flat fee of $70 plus an additional $20 for each hour of work.

#8. How many hours must the technician work for it to cost Nikko $190?