The product of 4 and 5 is 20.
Looks confusing in the way you put it.
Answer:
-15 is the answer of this
Step-by-step explanation:
Rules in Algebra
Y intercept is where the line meets the Y axis
So the points shd be in (0,y) form.
So (0,0) (0,-7) (0,-0.25) are the y-intercepts in the following.