Question

PLEASE HELP ME OUT I NEED THIS BY TONIGHT!!!!

A tree is 6 feet high. Each year, x, it grows 2 feet. Write an equation to model the height, y, of the tree after x years. What is the height of the tree after 7 years?

Answer 1

y = 2x + 6 and the height is 20 feet after seven years.

Explanation:

Hello we meet again.

You substitute the x with 7 and then it will be 2(7)+6. 2 times 7 is 14 plus 6 equals 20 so good luck.

Answer 2

1) y=2x+6

Explanation:

2) y=2×7+6=20ft