At how many points does the graph of the function below intersect the x-axis?
y= 4x2-6x+1

a. 1
b. 2
c. 0

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)