5. Determine the domain of the following graph:
11
10
-12-11-10
-54312345
9 10 11 12
-10

9514 1404 393

  [-8, 4]

Step-by-step explanation:

The domain is the horizontal extent of the graph. The left-most point is (-8, -8), which has an x-value of -8. The right-most point is (4, 8), which has an x-value of 4. The graph is continuous between these points, so has a domain of ...

  -8 ≤ x ≤ 4 . . . . [-8, 4] in interval notation

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