Answer:
80
Step-by-step explanation:
They are both periodic functions that look like waves. They both have a period of 2pi and oscillate between 1 and -1.
So slope intercept form y=mx+b slope is m
m=6 so
y=6x+b
this is not the legit way but it works so
put in 3 for x and 4 for y and solve for b
4=6(3)+b
4=18+b
-14=b
b=-14
the slope intercep form is y=6x-14
