Corey and winnie each bought x pounds of cheddar cheese and y pounds of tomatoes. corey spent $12 at the supermarket. winnie spent $24 at the farmer's market. could they have bought the same amount by weight, of cheddar cheese and tomatoes? explain.

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?