Register
25 points!!!!!!!!!!!!!!!!!!!!!! 2x+2y=, for ,x=-2,y=5
114k views
3 votes
25 points!!!!!!!!!!!!!!!!!!!!!!
2x+2y=, for ,x=-2,y=5

User Moaz Khan
by
4.2k points

2 Answers

6 votes

Answer:

6

Explanation:

Substitute x = - 2, y = 5 into the expression

2x + 2y

= 2(- 2) + 2(5)

= - 4 + 10

= 6

User Iliaden
by
5.1k points
0 votes

Answer:

6

Explanation:

2x+2y=2*(-2)+2*5=6

User Solomon Ucko
by
4.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.6m questions

6.0m answers

Other Questions

I need to simplify this expression.
What is the domain and range?
What does translation means in math? I am taking a quiz on this right now, I need an answer ASAP!!!!!!
Reduce this algebraic fraction. 36x^5y^8z^10/15x^5y^7z^2
The tallest building reaches 142 feet above sea level. The lowest part of the lake is 355 feet below sea level. How far apart are they?
Link Copied!