Question

If f(x-1)=7x-5 find f(x) and f(x+2)

Answer 1

Answer:

f(x)=2/3

f(x+2)=8/3

Step-by-step explanation:

(x-1)=7x-5

-1+5=7x-x

4=6x

x = 4/6

x = 2/3

f(x) = 2/3

f(x+2) = 2/3+2=8/3

f(x+2)=8/3

Answer 2

Answer:

x=2/3

(x+2)=8/3

Step-by-step explanation:

x-1=7x-5

-6x= -4

x= 2/3

then (x+2)=2/3+2=8/3

please follow and thanks me