these graphs show the scatterplot with the quadratic regression equation and the exponential regression equation. A)which do you think is a better fit? Why?B)How does your answer to part A)compare with your guess about the best model in question 1?Was your initial choice correct?

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)