What is the rate of change for 2y=5x+10

So for this to be slope-intercept form, we first have to divide both sides by 2:

Now that it's slope-intercept form, we see that the rate of change is 5/2, or 2.5.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square