Answer:
Equation for line h y = -2x +7
Step-by-step explanation:
Since the lines are parallel, their slope (m) must be the same.
Since they are in the form y=mx+b lets plug in the x and y values of line h.
y=mx+b
9= -2(-1) +b
9 = 2 + b
b = 7
lets plug this into the original equation.
y = -2x +7
<h3>
Answer is 5(6a+7)</h3>
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The GCF is 5, which can be factored out of the expression
Note how
30a = 5*6a
35 = 5*7
So we see the common factor between the two terms. You use the distribution property to pull out that 5. If you were do distribute the 5 back in, you'd get
5(6a+7) = 5*6a+5*7 = 30a+35
Answer:
A.
The slope represents the monthly charge for a gym membership, and the y-intercept represents the sign-up fee for a gym membership.
Step-by-step explanation:
