Given:
Rectangle shape.
One side: 5x + 2
other side: x - 4
Area = length * width
Area = (5x+2)(x-4)
A = 5x(x-4) +2(x-4)
A = 5x² - 20x + 2x - 8
A = 5x² - 18x - 8
Y=8/2
y=4!!!!!!!!!!!!!!!!!
First: 7cm, 7cm, 11cm
second: 19cm, 3cm, 3cm
2/4 is shorter distance. I think. Hope its helps !!!!!!!
Answer:
Step-by-step explanation:
eq. of line parallel to AB is y=2x+a
if it passes through (3,-2) then
-2=2×3+a
a=-2-6=-8
y=2x-8
