Question

the students at johnson middle school are raising money for stadium renovations.
how much money did the seventh graders raise in october?

Explanation:

Step1: Locate the data for seventh - graders in October

We look at the line graph. The green line represents the seventh - graders.

Step2: Read the value on the y - axis for October

On the y - axis (amount raised), for the month of October (x - axis), the value corresponding to the green line is $40$.

Answer:

$40$