Like I said on the other question. Slope will ALWAYS be the number beside x and y-intercept will always be after that.
Slope-intercept form = y = mx + b
Slope goes where m is and y-intercept goes where b is.
Hope this helps!
Answer:
30 more students
Step-by-step explanation:
690 + 30 = 720
720 / 9 = 80
What are you needing help with
A polynomial with 9 turning points has a power of 10. It must have one more power than the number of turning points.