IM1 4.1 to 4.3 Quiz A

Last updated about 5 years ago
8 questions
2

Write the equation in slope-intercept form of an equation for the line containing (0, -3) with slope -1.

2

Write an equation in slope-intercept form of the line

3

Write an equation of the line that passes through (-2, 8) and (-4, -4).

3

Write

3

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 $50 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.

2

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 $50 plus an additional $20 for each hour of work.

#6. Graph the equation from problem #5.

2

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 $50 plus an additional $20 for each hour of work.

#7 How much will it cost Nikko if the technician has to spend 4 hours working on the air-conditioner?

3

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 $50 plus an additional $20 for each hour of work.

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