Answer:
see below
Step-by-step explanation:
1st: x
2nd: 5x + 8
x(5x + 8) = 36
5x² + 8x = 36
5x² + 8x - 36 = 0
(x - 2)(5x + 18) = 0
(x - 2) = 0
x - 2 = 0
x = 2
1st: x = 2
2nd: 5x + 8 = 5(2) + 8 = 18
(5x + 18) = 0
5x + 18 = 0
5x = -18
x = -3.6
1st: x = -3.6
2nd: 5x + 8 = 5(-3.6) + 8 = -18 + 8 = -10
The answer is 7x - 9 = 75. Please mark me brainiest
Answer:
4x+4y
Step-by-step explanation:
Answer:
3 cups
Step-by-step explanation:
8-5=3
hope this helps :)
Answer:
C
Step-by-step explanation:
It has to be AT LEAST 4 so it should be greater than or equal to, and it says divide by 4 so four should be on the bottom
I don't know if this will be right, but thats what I think!
