* 7 (x+y)(x- (x -y text yea ) +yox x + y (x y) 2 2 3 4) * X Х ta x + y x + y 2y a 55 2.9 lo 12 do 20. ha mni 3

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

answer: 4 (:

step-by-step explanation:

i believe it's a.

i'm not sure on this one, most likely correct.

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.