4s - 3
9r - 17
3r + 13
7s
Solve for s

Step-by-step explanation:

step 1. the diagram is very unclear and should be redone

step 2. I'll assume 9r - 17 and 3r + 13 are vertical angles and are equal

step 3. 9r - 17 = 3r + 13

step 4. 6r = 30 or r = 5

step 5. I'll assume 4s - 3 and 7s - 24 are alternate interior angles and are equal

step 6. 4s - 3 = 7s - 24

step 7. 3s = 21 or s = 7.

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

inverse operation of addition