we need to get y alone so subtract 2x from both sides of the equation
2x+4y=12
-2x -2x
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4y=-2x+12 now divide both sides by 4
y = -2x/4 +12/4
y = -1/2 x +3
Answer:
x = -1
step-by-step explanation:
it is on the x-axis and it is -1
There were 25 questions. 21/25 x 100 = 84%
Answer:
x , -
Step-by-step explanation:
2 x 4 = 8
8 - 8 = 0
