Answer:
Here is the representation of a histogram. This represents in a continuous distribution the probability frequency of the books that Pedro had read in the summer.
Know that the probability frequency is:
Factoring this out will be: (a-5) (a+4)
Divide each side by -18
2/-18=w
-0.11=w
OR
2/-18=-18w/-18
solve
-1/9
Okay So the Y intercept is 4 because the line passes through the y-axis and makes contact at 4. The Slope is 1/2 because You go down 1 and over 2 to get to the next point the connects to the next corner so the Slope Intercept Equation is Y=1/2x + 4