Answer:
48
Explanation:
You want the value of y for x=4 using the equation ...
y = 12x +6 -2x +2
Evaluation
Put the value of x where x is in the equation and do the arithmetic.
y = 12(4) +6 -2(4) +2
y = 48 +6 -8 +2 = 48
The y-value is 48 when x=4.
__
Additional comment
The equation can be simplified by combining like terms:
y = 10x +8 = 10(4) +8 = 40 +8 = 48
<95141404393>