Question

Help meeee. What is the first step in solving this system of equations using elimination?
y=3/4x+3 and 2x-4y=6

Answer 1

why not use substitution, since you already know \(y=\frac{3}{4}x+3\)

Answer 2

But thats not what the question is asking me );

Answer 3

then i guess the first step would be to write it as
\[\frac{3}{4}x-y=-3\]

Answer 4

so you would have the two equations
\[2x-4y=6\\
\frac{3}{4}x-y=-3\]

Answer 5

Thank you.