If y=2x+7 were to change to y=1/2+7, how would the new graph compare to the original graph?

Look at the attached image.

The red line is y= 2x + 7
The blue line is y = 1/2x + 7

You can see that both lines have the same y-intercept, but different slopes.

In the conversion, she must consider that there are 12 inches in every foot. The length and width will increase by a factor of 12. The area will increase by a factor of 144. There are no given numbers in the choices, please consider the items written in this answer and review your choices.