Question

A few Yes/No questions:

1.Is the ordered pair (3, 2) a solution to the system?

x – 2y = 5

2x – y = 7

2.Is the ordered pair (-2,1) a solution to the system?


2x – 3y = -7

3x + y = -5

3.Is the ordered pair (1,3) a solution to -8x + 2y > -6

i think i might already know the answers, but I'm not too sure

Answer 1

1. no
x-2y=5
3 - 2 (2) = -1
2. yes
2x - 3y =-7
2 (-2) - 3 (1) =-7
3. yes
-8 (1) + 2 (3) >-6
-2 > -6

Answer 2

my answers were right then, thank you so much :)

Answer 3

hehe :) good luck