Question

Solve using the elimination method. If the system has no solution or an infinite number of solutions, state this.
-3x + 4y = 1,
-6x + 6y = -3

Answer 1

1) Multiply equation 1 by 2.

\(\Large \color{MidnightBlue}{\Rightarrow -6x + 8y = 2 }\)

2) add both equations

\(\Large \color{MidnightBlue}{\Rightarrow 14y = -1 }\)
\(\Large \color{MidnightBlue}{\Rightarrow y = {-1 \over 14} }\)

3) Solve for x.

Answer 2

Hello, I can't identify the solution. This is what I'm reading.
"1) Multiply equation 1 by 2. [Math Processing Error] 2) add both equations [Math Processing Error] [Math Processing Error] 3) Solve for x."