An 8-lb bag of apples costs $7.52. What is the cost of apples per pound?

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points