Answer:
10
Step-by-step explanation:
A = length * width
A = 5 (x+2)
A = 5x+10
I'm SO SORRY
add 14.6 to both sides
m= 9.74 + 14.6
m- 24.34
y = 2/3 x - 4/3 - so the slope is 2/3. The slope of a line parallel to it is also 2/3.