Answer
a. $x=-2$, odd multiplicity, $x=1$, even multiplicity
b. $y=(x+2)(x-1)^2$
c. $y=2$
Work Step by Step
a. zeros: $x=-2$, odd multiplicity, $x=1$, even multiplicity
b. We can write the equation as $y=(x+2)(x-1)^2$
c. The y-intercept can be found as $y=2$ from the above equation by letting $x=0$, or by reading from the given graph.
