Answer:
x(3 + 4)
4(3x + 1)
Step-by-step explanation:
3x + 4x
The common factor is x, so factor out the x.
3x + 4x = x(3 + 4)
12m + 4
The common factor is 4, so factor out the 4.
12m + 4 = 4(3x + 1)
X intercept is where x=0
y intercept is where y=0
0.5 + 0.007 = 0.012
So the answer is 12 thousandths
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Please specify the question it depends on how much gallons they were adding per hour