4x+4
the equation is mx+b
m is the number right before the x
b is the number added or subtracted
to graph it you take b and that is where you start on the graph
the fraction is rise over run
if m is not a fraction then make it a fraction by putting a 1 underneath it
EXAMPLE:
m b
-------
4 4
4
-- = m 4=b
1
Sorry I can't show you how to graph it. I am not that great with computers. I hope this helped.
Slope: -1 intercepts: (0,1000),(1000,0)
2x+y = 10 or y = -2x + 10 so the slope is -2
2y = 5x + 8Divide each side by 2:y = 2.5x + 4The slope of the graph is 2.5 .The y-intercept is 4.
x - y = 16 Add 'y' to each side: x = y + 16 Subtract 16 from each side: x - 16 = y or y = x - 16 The slope is ' 1 '. The y-intercept is y = -16 .
-4x + 5y = 10Add 4x to each side:5y = 4x + 10Divide each side by 5:y = 0.8x + 2The graph of this equation is a straight line with [ slope = 0.8 ] and [ y-intercept = 2 ].
Slope: -1 intercepts: (0,1000),(1000,0)
2x+y = 10 or y = -2x + 10 so the slope is -2
2y = 5x + 8Divide each side by 2:y = 2.5x + 4The slope of the graph is 2.5 .The y-intercept is 4.
y + x = -10Subtract 'x' from each side:y = -x -10The slope is -1 .
x - y = 16 Add 'y' to each side: x = y + 16 Subtract 16 from each side: x - 16 = y or y = x - 16 The slope is ' 1 '. The y-intercept is y = -16 .
-4x + 5y = 10Add 4x to each side:5y = 4x + 10Divide each side by 5:y = 0.8x + 2The graph of this equation is a straight line with [ slope = 0.8 ] and [ y-intercept = 2 ].
y=-4
No because they don't have the same slope (9x & 3x)
y=Mx + b m = slope b= y-intercept
1
It depends on a triangular WHAT and also on what information you do have.
2X - 5Y = 10 subtract 2X from each side - 5Y = - 2X + 10 divide each side by - 5 Y = 2/5X - 2 slope(m) = 2/5