Minust 5x both sides
7x-5x<5x-5x-8
2x<-8
divide by 2 both sides
x<-4
The correct answer is A.
Horizontal shift is obtained by addition/subtraction a number to every occurrence of x in the equation. Addition indicates a shift towards left and subtraction indicates a shift towards right.
So the correct answer is Subtract that number From.
Shouled be 1:32 if u divide 324/(4.5)
I believe x is 0 because if we assume y and x are 0 then 0=0 and 0= 5 x 0