Question

which ordered pair is the solution to the system?

{x+5y=−3
2x+7y=3

(12, −3)

(−13, 2)
(22, −5)
(−2, 1)

Answer 1

try each one

Answer 2

how ?

Answer 3

for example lets take 12, -3

Answer 4

sense 12 is x and -3 is y then plug those numbers by its variable

Answer 5

do you have a calculator?

Answer 6

yes

Answer 7

woops

Answer 8

sorry cant draw on computer

Answer 9

But

do you know ordered pairs?

Answer 10

Im not going to help you if you are not responding