Question

Given f(x) = 2x + 1, find the following. then write down the corresponding ordered pairs

Answer 1

Answer: 5, 1 and -1

Explanation:

f(2)

= 2(2) + 1

= 4 + 1

= 5

f(0)

= 2(0) + 1

= 0 + 1

= 1

f(-1)

= 2(-1) + 1

= -2 + 1

= -1