Answer:
Dont know thanks me!!!
Step-by-step explanation:
Yes they are equivalent because their ratio is 9
81/9= 9
63/7=9
Answer:

Step-by-step explanation:
This is for the first question.
Slope-intercept is:

m - slope
b - y-intercept
We are given the slope of
and a y-intercept of 2.
Plug in the values:

Hope this helps.
The answer will be A. 471/11. Hope it help!
3x4=12 12x5=60 60x6=360 360x7=2,530 2,530x9=22,690