4 Determine which ordered pair is not a solution of

Question

y= -5x – 4
A (10, -52)
B (7, -39)
C (-7, 31)
D (8, -44)

I don't know how to solve it?

Answer 1

substitute x (first number in parentheses) into the right-hand side of the equation and check if the value equals y (second number in parentheses).

For example, let's check (9,-48) which is not taken from the choices:
-5(9)-4=-45-4=-49
but -49 does not equal -48, so (9,-48) is not a solution of y=-5x-4.

Answer 2

how did you get 49

Answer 3

It would be C

Thank You So Much

Answer 4

Ouch!
question says
"Determine which ordered pair is not a solution of "

Answer 5

the first set of answers for anyone in 2016 are

1. B
2. A
3. A

Answer 6

The answer would be A. (10,-52)

Answer 7

what are the rest of the answers??

Answer 8

Ok emma

Answer 9

gladly @emma

Answer 10

THANKS MATHMATE FOR SHOWING ME HOW TO DO THE PROBLEM INSTEAD OF JUST GIVING ME THE ANSWER. I GOT IT!

Answer 11

why u have to do caps

Answer 12

yall seniors now LOL bro i cant beilve this question was asked in 2015 in same grade as me lol

Answer 13

nope they in collage

Answer 14

LESSSSSSSS GOOOOOOOOOO

Answer 15

this thread has descended into madness

Answer 16

So… the answer is (10, - 52)?

Answer 17

Someone help-

Answer 18

Yes, the answer is (10, -52).