Answer:
x=5
Step-by-step explanation:
i took the test also you compare 8 to the line that has x on it then -3 of that of what you think oh that looks like 3 but it is actually five plz give brainliest
n = -5
Hope it helps u mate
area = 20x^2 - 10x - 30
5(4x2 - 2x - 6)
2145 ft^3