Hello!
Okay, so first we need to add like terms... so first, add the terms with the same variables. That gives us:
9x + 7y + 4 + y
Now add 7y and y
That gives us:
9x + 8y + 4
This can't be added anymore... this is as far as we can go because they are no longer like terms.
I hope this helps have a good day
Yes that is correctamundo..............
Step-by-step explanation
The change in Vivian’s elevation is a positive number because her elevation increased as she moved from the bottom back to the top.
Answer:
1/15
Step-by-step explanation:
X = a paper
Mrs. Larson cuts 1 /3 of a piece of construction paper.
1/3 * X = X/3
She uses 1 /5 of the piece to make a flower.
X/3 * 1/5 = X/15
What fraction of the sheet of paper does she use to make the flower?
1/15
