Answer:
x = 3
Step-by-step explanation:
6x + 7 = 9x - 2
-3x = -9
50888888888888888888+++++
The area of a trapezoid if found using the formula
A = (base1 + base2)/2 x height
Area = (3+5)/2 x 1.5
Area = 8/2 x 1.5
Area = 4 x 1.5
Area = 6 square feet.