Mathematics
Grade9
Easy
Question
Find the equation of line parallel to 
whose y-intercept is 8.
Hint:
In this question equation of a line is given we have to find another line whose y intercept is given. For this we will first find the slope of the given equation then we will get the slope of the required equation as the lines are parallel. At last with slope and intercept we can get the equation.
The correct answer is:
Equation of the given line =
equating with slope intercept form we get,
slope, m=6
So, the slope of line parallel to the given line = 6
Now , equation of new line = y= mx+b
y= 6x+8
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