(2x 6)(x-1)=0 happy to help :)
3x - 14 = x + 2
- x - x
2x - 14 = 2
+ 14 + 14
2x = 16
2 2
x = 8
4y - 7 = y + 11
- y - y
3y - 7 = 11
+ 7 + 7
3x = 18
3 3
x = 6
(x, y) = (8, 6)
The answer is D.
What am I supposed to find the area of??
B, because the height of the boys can be anywhere between any positive number, however not negative because you can't be a negative height.
D, its is non-linear because their heights won't be going up by the same amount each time your x-value increases because the human body grows at different rates, it will be increasing because the human body is always growing until death.
