Register
Decide whether the given ordered pair is a solution on the system of equations 1.y=2x-6 x+y=8 (4,2) 2.3x+5y=18 y=7x-4 (1,3) 3.-5x+y y=-x (-2,2)
128k views
10 votes
Decide whether the given ordered pair is a solution on the system of equations

1.y=2x-6
x+y=8
(4,2)

2.3x+5y=18
y=7x-4
(1,3)


3.-5x+y
y=-x
(-2,2)

User Amitay Nachmani
by
5.1k points

1 Answer

13 votes

1. No

2. yes

3. yes

this needs 20 answers

User Ramya
by
5.8k 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!