Question

Let f(x) = 2x-1 solve f(x+1)

Answer 1

Answer:

f(x+1) = 2x+1

Step-by-step explanation:

f(x+1) = 2x-1

replace x w/ x+1

2(x+1)-1

distribute 2 to x+1

2(x) = 2x, 2(1) = 2

2x+2-1

subtract 2-1

2x+1

f(x+1) = 2x+1