2y=-x+2
y=(-1/2)x+1
How do you put the equation 2y=2-x into standard form of a line equation, y=mx + c?
y=-x/2+1
or where m=1 (or -1) and c =1 (or -1)
y=x/2-1
Reply:2y = 2 - x
You want to get the y by itself
2y/2 = (2-x)/2
y = (2-x)/2
Now let's get it into y = mx + b
y = 1 - 1/2 x
y = -1/2 x + 1
So, the slope or gradient is -1/2
Reply:you divide the whole equation by 2
y = -x/2 + 1
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