Answer:
Addition Property of Equality
Step-by-step explanation:
So we had:

And then we got:

We did this by adding 2 to both sides of the equation. When we added 2, the left side cancelled and the right side equated to 9:

Since we added 2 to both sides, this is an example of the addition property of equality.
Answer:
h(r) = 6(r+1)+10
Step-by-step explanation:
Just solve for q. Because that's the output. h(r) = q
Answer:
D.
Step-by-step explanation:
First, multiply. 7x-14-4x+9. Now, add the like terms. 3x-5.
Answer: y-6= 2(x-2)
Step-by-step explanation:
find the slope then put it in point slope form.