Which ordered pair is a solution of y = x – 4?
a. (−1, −5)
b. (0, −3)
c. (2, 6)
d. (3, 1)
my answer C (2, 6)
4 answers
You are correct.
Which equation has (2, −1) as a solution?
a. y = 2x − 1
b. y = x + 3
c. y = x – 3
d. y = −2x + 1
my answer A y = 2x -1
a. y = 2x − 1
b. y = x + 3
c. y = x – 3
d. y = −2x + 1
my answer A y = 2x -1
guess again.
2*2-1 = 3 not -1
clearly you did not test your choice.
2*2-1 = 3 not -1
clearly you did not test your choice.
Which ordered pair is a solution of y = x – 4?
a. (−1, −5)
-5 = -1 - 4 yes
a. (−1, −5)
-5 = -1 - 4 yes