Subtract the following fractions. (reduce answers to lowest terms.)

- =

The graph shows the rate at which paint is used to paint a wall. enter values to complete each statement below based on the graph. when 1 gallon of paint has been used, ( # ) square feet of the wall will be painted. the unit rate is ( # )square feet per gallon.

What is the value of y? round to the nearest tenth

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1