Answer:
x=30
Step-by-step explanation:
4x+2x=180
6x=180
x=30
10x+5=8x-15
Combine like terms
10x-8x and 5-(-15)
2x=20
Divide 2 both side
Giving x=10
There are 109 whole numbers between -32 and 77
Answer:
C. x<4
Step-by-step explanation:
1. Subtract 2 from both sides
2. You get x<4