QSE 2 Review Algebra

Front

What is the fixed cost of hiring a plumber for one day?

Back

$80

Front

What is the additional cost per hour for hiring a plumber?

Back

$45

Front

What is the maximum number of hours a plumber can work in a day?

Back

8 hours

Front

If a plumber works for 0 hours, what is the total cost?

Back

$80

Front

If a plumber works for 8 hours, what is the total cost?

Back

$440

Front

What is the range of the function for the daily cost of hiring a plumber?

Back

80 ≤ y ≤ 440

Front

How do you find the slope of a line given two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1)