Becca graphs the equations y = –3(x – 1) and y = x – 5 to solve the equation –3(x – 1) = x – 5. her graph is shown below.

we have

------> equation A

------> equation B

we know that

The intersection point both graphs is the solution of the system of linear equations

Using a graphing tool

see the attached figure

the solution is the point  

Alternative Method

Becca equate equation A and equation B

Eliminate the parenthesis left side

Find the value of y

Substitute the value of x in the equation A or B

the solution is the point  

i dony know

step-by-step explanation:

$12. that is my answer.