11 divided by 2 is 5.5
5.5 divided by 10 is 0.55
The point-slope form:

We have:

Substitute:

Answer: C. y - 5 = 3(x + 1)
You should plug the x and y values into the original equations to get your b value. You should get a b value of 7. Your new equation should be y=2x+7