No, because it <em>is not a straight line when graphed.</em>
Simple, rewrite this equation, in y=mx+b form.
Move over the 5x, making it look like, -y=-5x+14
Then, just simply divide by the negative one in front of the y.
y=5x-14.
A. 314 sq cm
Explanation: pi•r^2
3.14 x 10^2
3.14 x 100 =314
