Consider the following pair of equations:

y = 3x + 3
y = x – 1

Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form
Medal

Question

Consider the following pair of equations: 

y = 3x + 3 
y = x – 1

Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form
Medal

impracticaljoker · Answer

@rebeccaxhawaii I need some help really quick. :)

jdoe0001 · Answer

hint: $\Large {\color{blue}{  y}}={\color{blue}{  y}}$

impracticaljoker · Answer

Nvm, I remember now. Multiply the x to where if added to 3x it equals 0
heres medal anyway

rebeccaxhawaii · Answer

you got it?

rebeccaxhawaii · Answer

y=x-1
so
x-1=3x+3
then get x