If the equation is -20x-5y=40 then the answer is -5y=20x+40 which equals y=-4x-8 If the equation is -20x+5y=40 then the answer is 5y=20x+40 which equals y=4x+8
If you mean: 4x+5y = 40 then y = -0.8x+8 whereas as -0.8 is the slope and 8 is the y intercept of a straight line equation
If 40 plus x equals 25 then x is equal to -15.
3x + 2x = 40 5x = 40 x = 8
5
8x-5y = -40 -5y = -8x-40 y = 1.6x+8 which is now in slope intercept form
20
If the equation is -20x-5y=40 then the answer is -5y=20x+40 which equals y=-4x-8 If the equation is -20x+5y=40 then the answer is 5y=20x+40 which equals y=4x+8
First, put the equation in slope-intervcept form y=mx + b 5y=4x + 40 The y intercept is where x=0 so- 5y= 4(0) +40 solve for y y intercept = (0,8) For the x intercept, y=0 0=4x+40 -4x=40 x= -10 xintercept =( -10.0)
If you mean: 4x+5y = 40 then y = -0.8x+8 whereas as -0.8 is the slope and 8 is the y intercept of a straight line equation
Its (-4, 0) and (4, 2) not (40) and (42)
Since the equation is written in the form y = mx + c, the slope is simply m. In this case, m = 2.
120
If you mean: 5x-2y = 40 then y = 2.5x-20 whereas -20 is the y intercept and 2.5 is the slope
10y plus 40 equals 50y.
The graph is a straight line, with a slope of 40, passing through the point y=50 on the y-axis.
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