Determine the range of the following relation. Input output
-4 1
0 7
2 2
7 7

A
{2, 7}

B
{1, 2, 7}

C
{–4, 0, 2, 7}

D
{–4, 0, 1, 2, 7}

The range of the relation is:

Range R = {1, 2, 7}

Therefore, option B is true.

Step-by-step explanation:

Given the relation

Input                  Output

-4                            1

0                             7

2                             2

7                             7

Determining the domain:

Thus, the domain of the relation is:

Domain R = {-4, 0, 2, 7}

Determining the range:

Thus, the range of the relation is:

Range R = {1, 2, 7}

Therefore, option B is true.

step-by-step explanation:

goog be able to you with that maybe

connie < felicia < stew

step-by-step explanation:

stew:

we need to find the slope

m = (y2-y1)/ (x2-x1)

    = (2650-795)/(10-3)

    = 1855/7

265 words per minute

connie:

we need to find the slope

m = (y2-y1)/ (x2-x1)

we have two points (0,0) and (4,800)

m = (800-0)/(4-0)

  m = 800/4

    200 words per minute

felicia:

260 words per minute

200< 260 < 265

connie < felicia < stew