y =
y =
At the point(s) of intersection,=
Simplifying...
Factoring...
Solutions (using equation of the straight line to find y values):
x = -1/2 ---> y = -1/2-4 = -1/2-8/2 = -9/2
x = -3 ---> y = -3-4 = -7
(You can verify the y values are indeed the same if you use the equation of the curve instead)
(-1/2, -9/2) and (-3,-7) are the two points of intersection