Can someone please explain this to me?(Solving Systems of Eqautions?)PLEASE HURRY!
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Answer:
graph a
Step-by-step explanation:
The first equation has a y intercept of 2 and a slope of -1
y = -x +2
Start at 2 on the y axis and go down 1 to the right 1
The second equation has a y intercept of -1 and a slope of 2
y = 2x-1
Start at -1 on the y axis and go up 2 to the right 1
Answer:
First one
Step-by-step explanation:
Just observe the y-intercepts.
For the positive slope, it is -1
For the negative slope, it is 2