Multi-step max's school bought boxes of
pencils. each box holds 12 pencils. the fourth
grade classes need 25 boxes. the fifth grade
classes need 22 boxes. how many pencils are
needed by both grades?

564 pencils

Step-by-step explanation:

1 box = 12 pencils

25 boxes = 25 × 12 pencils = 300 pencils

22 boxes = 22 × 12 pencils = 264 pencils

300 + 264 = 564 pencils

i believe the correct answer is b.

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)