Ollie bought a sports drink for $2.25 and several granola bars that were each $1.50. Ollie paid with a $20 bill and received change. Write an inequality that can be used to find g, the number of granola bars that Ollie purchased? Solve.

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?