Answer:
y = 10, 7.5, 5, 2.5, 0, -2.5
Step-by-step explanation:
Subtitute the value of x.
example: x= -2
5x+2y=10
5(-2)+2y=10
-10+2y=10
Move the -10 to the right.
2y=10+10
2y=20
Then divide both side to 2.
2y/2=20/2
y=10
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Answer:
y = 10, 7.5, 5, 2.5, 0, -2.5
Step-by-step explanation:
Subtitute the value of x.
example: x= -2
5x+2y=10
5(-2)+2y=10
-10+2y=10
Move the -10 to the right.
2y=10+10
2y=20
Then divide both side to 2.
2y/2=20/2
y=10