5x^2= 2205
Divide both sides by 5
x^2=441
Find the square root of both sides
x= 21
It is one hundred times greater, 7000= 70 x 100
For m it’s 1,1/3and -5/3 you will get different values when plug the different values of n
I think that the intercepts are (0.5,0) and (0,2) which is the first choice.
