Respuesta :

JustCayla

Answer: I think its y=mx+b

Step-by-step explanation:

b is y-intercept

Don't use my answer it's probably wrong

arayahes

Answer:

Step 1: Solve one of the equations for one of the variables. Let's solve the first equation for y: ...

Step 2: Substitute that equation into the other equation, and solve for x. ...

Step 3: Substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.