Correct answers only !
a student was conducting a study to determine how many loose gala apples could be packed in different box sizes at the local farmer's market. the average gala apple had a diameter of 3.5 inches.
using the collected data above what would be a reasonable rough estimate of a ratio of how many cubic inches per apple?

 D) 43.1

Step-by-step explanation:

Now find the average:

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

b. x + 1

step-by-step explanation:

i'am smart