If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to y from the first equation is substituted into the second equation.

6x – y = 1
4x – 3y = –11

4(–6x + 1) – 3y = –11

4(6x + 1) – 3y = –11

4x – 3(6x – 1) = –11

4x – 3(–6x – 1) = –11

Question

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to y from the first equation is substituted into the second equation.

6x – y = 1
4x – 3y = –11

4(–6x + 1) – 3y = –11

4(6x + 1) – 3y = –11

4x – 3(6x – 1) = –11

4x – 3(–6x – 1) = –11

anonymous · Answer

C

anonymous · Answer

6x-y=1
6x-1=y(Jusy rearrange terms in this way)
Substitute this in the second equation...
4x-3(6x-1) = -11