### Home > GC > Chapter 7 > Lesson 7.1.3 > Problem 7-30

7-30.

Use the Equal Values Method to solve.

7 ≠ -2

There is no solution because 7 ≠ -2. The lines are parallel, so there is no point of intersection.

Use the Equal Values Method to solve.

0 = *x*² - 4*x*

0 = *x*(*x* - 4)

Therefore, *x* = 0 or 4, and *y* = 2(0) + 3 = 3 or *y* = 2(4) + 3 = 11.

So there are two points of intersection (0,3) and (4,11).