Register
Evaluate: 2x-5y for x=-7 and y=-2
208k views
0 votes
Evaluate: 2x-5y for x=-7 and y=-2

User Peter Rankin
by
5.1k points

1 Answer

4 votes

Answer:

-4

Explanation:

1. Substitute the x values and y values

2(-7) -5(-2)

-14 +10

-4

User Tingiskhan
by
4.9k 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!