(2.x - y + 3z = -3 215. -x + 2y – 2 = 10
r+y+z=
25
.
Solve each system of equations using a matrix?

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

c

c

c

c

c

c

c

cc

c

step-by-step explanation:

you need to give us more information since we can't answer