This is one of the photos I used to answer, I’m going to send the second one
Combine like-terms
-2.1x and 4.9x = 2.8x
3.7 and 5 = 8.7
2.8x + 8.7 is your final answer.
Y=x. I hope that this helped! Good luck! :)
Answer:
My student the slope paserea the Pointe 6w and 10,4 is8