Alex, his two sisters, and his dad are going to a movie. alex
and his sisters can get student tickets. adult tickets are three
dollars more than student tickets. which algebraic expression
represents how much alex and his family will spend to go to
the movies?

y is going to rep students

x adults

if y=$12 and x=y+$3

you have to take $12 and add $3

so Alex's dad ticket will be $15

answer is:

1.75 pounds

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