How many solutions does the system have? \begin{cases} 6x-y=-1 6x+y=-1 \end{cases}
⎩
⎪
⎪
⎨
⎪
⎪
⎧


6x−y=−1
6x+y=−1

What additional information could be used to prove abc =mqr using sas? check all that apply.

Hi if you want to play a sports related kahoot go to kahoot.it and type in this code: 659344

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]