Answer:
(a) 2(x -a)
(b) 4x +2h
Step-by-step explanation:
Fill in the function arguments and simplify.
a.

__
b.

Answer:3.8
Step-by-step explanation:
The cost of the apples would be 3.75
3x - 4y = 8
y = mx + b ; m is the slope ; b is the y-intercept
-4y = -3x + 8
y = -3x/-4 + 8/-4
<span>y = 3/4 x - 2</span>