Answer:
m > 4
Step-by-step explanation:
5m - 8 > 12
Add 8 to each side
5m - 8+8 > 12+8
5m > 20
Divide by 5
5m/5 > 20/5
m > 4
6x+8x+40=180
14x = 140
x = 10
7y + 3y - 10 = 180
10y = 190
y = 19
:} Im sorry i dont know
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Divide both sides by positive 4
You divide both sides by 4 because to solve for y you need to get rid of the 4 by the y.
Answer:
The third one
Step-by-step explanation: y=x-3
I hope this helps!
