Question

use the second equation to make a substitution for y in the first equation.

2x + y = 6
y = 3x + 4

What is the resulting equation?

Answer 1

one sec i know who can help you out.

Answer 2

@shyguybros

Answer 3

@Melodysim

Answer 4

thank you :) i appreciate it

Answer 5

Welcome!!!!

Answer 6

Okay, so you're going to want to get "x" by itself

Answer 7

Er wait

Answer 8

Sorry, I'm not sure how to do this

Answer 9

its okey dont worry.

Answer 10

2x + (3x + 4) = 6
5x +4 =6 This would be the resulting equation after substitution
5x = 2
x = 2/5 but I went ahead and solved it

Answer 11

thank you so much jessica :)

Answer 12

no problem!

Answer 13

Thank you Jessica, now I remember how to do this :)

Answer 14

:)

Answer 15

I completely forgot about that haha

Answer 16

:)