Answer:
x = 7
Step-by-step explanation:
4x - 9 = 2x + 5
2x - 9 = 5
2x = 14
IT IS 2!!!!!!!!!!!!!!!!
90 and 10
90 + 10 = 100
90 - 10 = 80
I think the answer is 0-1, but i will have to see the answers to determine.
Hope it helps!
8.50h + 45 (greater than or equal to) 300
Lol