The slope is ' 5 ', so both lines MUST be parallel.
If it is parallel, it must have the same slope of the original line which is -5.
y = -5x + 9 is the equation of a straight line. It cannot be parallel or perpendicular by itself, you need another line to compare it to.
25x2 - 10xy + y2 = (5x - y)2
The slope is 5. Parallel lines always have the same slope.
If they have the same slope, they are parallel. The slopes are the same, so yes they are parallel.
y=5xx2+y2=26Substitute the first equation into the second for y.x2 + (5x)2 = 26x2 + 25x2 = 2626x2 = 26x2 = 1x = SQRT(1) = 1 & -1y = 5*1 = 5y = 5*-1 = -5So the solutions are: (1,5) & (-1, -5)
It will be any of the equations that has the same slope of y = 5x+9 but with a different y intercept
The equations will have the same slope as y = 5x+9 but a different y intercept
Yes, as x-y2=0
You are missing a - or + sign. The answer is 5/2 though. :)
To answer this question we need to first get the slope of the line 5x-4y=9 by rearranging it in the form of y=mx+b: 5x-4y=9 4y=5x-9 y=(5/4)x-9/4 Since the slope of parallel lines are negative reciprocals of each other, the negative reciprocal of 5/4 is -4/5, therefore the slope of a line parallel to the line 5x-4y=9 is -4/5
5x + 4 = 10x - 5 10x - 5x = 4 + 5 5x = 9 x = 1.8
If y equals 5x-15 and x equals 1 then the value of y comes out to be -10. So y equals 5x-15 is -10.