SOLUTION: Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7) are solutions for the equation x – y = 4? A) (3, 1) and (–4, 0) C) (0, –4), (–4,

Algebra.Com
Question 42028: Which of the ordered pairs
(3, 1), (0, –4), (–4, 0), (–3, –7)
are solutions for the equation x – y = 4?



A)
(3, 1) and (–4, 0)
C)
(0, –4), (–4, 0), and (–3, –7)


B)
(0, –4) and (–3, –7)
D)
(–4, 0) and (–3, –7)
Answer by rapaljer(4671)   (Show Source): You can put this solution on YOUR website!
Given the equation: x-y=4
Try the points, but remember that the first number is x, and the second number is y.
(3,1) : Does 3-1=4? NO!
(0,-4): Does 0-(-4) =4? YES!
(-4,0): Does -4-0 = 4? NO!
(-3,-7): Does -3-(-7)= 4? YES!
It looks like the correct answer is B.

R^2 at SCC
RELATED QUESTIONS

1. Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7) are solutions for... (answered by checkley71)
11. Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7) are solutions for... (answered by jim_thompson5910)
14. Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7) are solutions for... (answered by elima,jim_thompson5910,cheesey,taydab)
Which of the ordered pairs are solutions for the equation x - y = 4? (3,1), (0, -4),... (answered by checkley75)
Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7) are solutions for the... (answered by checkley71)
Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7) are solutions for the... (answered by Earlsdon)
Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7) are solutions for the... (answered by uma)
Which of the ordered pairs (3, 1), (0, –4), (–4, 0), (–3, –7)are solutions for the... (answered by bucky)
Please help. Which of the ordered pairs (3, 1), (0,-4), (-4, 0), (-3 , -7) are... (answered by scott8148,checkley71)