C. No, this is not a valid inference because she asked only 35 families
Answer:
12 sorry if its wrong
Step-by-step explanation:
Answer:
-9.661
Step-by-step explanation:
A quadratic should be in the form ax²+bx+c=0
where a b and c are all numbers
This equation is put in slope-intercept form. That means it is in Y = mx+b.
m stands for the slope, and b stands for the y-intercept. So, in this case -9 is the B value, so -9 is the y-intercept.
Ordered Pair: (0,-9)
