The domain of the function, y=2x+4 is {3, 5,6,8}. Identify the range Question The domain of the function, y=2x+4 is {3, 5,6,8}. Identify the range in progress 0 Math 3 months 2022-02-05T15:18:07+00:00 2022-02-05T15:18:07+00:00 1 Answer 0 views 0

## Answers ( )

Domain is the x-values

Range is the y-values

To identify the range, plug in the x-values they gave you into the equation to find its y-value

x = 3

y = 2x + 4 Plug in 3 for x

y = 2(3) + 4

y = 10x = 5

y = 2x + 4 Plug in 5 for x

y = 2(5) + 4

y = 10 + 4

y = 14x = 6

y = 2x + 4 Plug in 6 for x

y = 2(6) + 4

y = 16x = 8

y = 2x + 4 Plug in 8 for x

y = 2(8) + 4

y = 20The range is {10, 14, 16, 20}