Answer:
1, 3, 4 is the answer
Step-by-step explanation:
just did it on edge
Answer:
x = 1.1
Step-by-step explanation:
x+4.6=5.7
-4.6 = -4.6
x=1.1
So for eliminating, you only solve for one variable first.
I solved for y, so I multiplied by -4 to eliminate the x.
Then I got y= -1
I then substituted that to one of the equations to get x.
The rule is x+2, y-3 so you apply it to each of these coordinates. Right 2, down 3.
A(-2,2) -> A'(0,-1)
B(-2,4) -> B'(0, 1)
D(2,2) -> D'(4,-1)