Register
What is the sum of the expressions below? (9x - 8y) + (2x - 6) + (-y + 3)
233k views
12 votes
What is the sum of the expressions below? (9x - 8y) + (2x - 6) + (-y + 3)

User Morgan G
by
5.6k points

1 Answer

8 votes

Answer: 11x - 9y - 3

Explanation:

Collect like terms - start with x

9x - 8y +2x - 6 - y + 3

11x - 8y - 6 - y + 3

Collect all y terms

11x - 9y - 6 +3

Collect all integers

11x - 9y - 3 - final answer

User Andrea Scarafoni
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!