100+100-3+6+7-1/2+41+1/5X8/4

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.

Which expression is equivalent to 2x^2+7x+4?

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9