8
The slope of the line of 2x plus 2y equals 7 is (7/2x - 1).
Slope = 2
Slope is 2.
To solve this, present the equation in the standard slope/intercept form of y = mx + c. 'm' is the slope. 2x + 5y = 10 5y = -2x + 10 y = -2/5x + 2 Therefore, -2/5 is the slope.
2
2x + y = 20 y = -2x + 20 Slope = -2 m=-2
The slope is -2x and the y intercept is 5 Note that it will be a negative slope.
Slope-Intercept Form: y = -2x +1
2x+a=p 2x=p-a x=.5p-.5a
y= -2x
y=-2x+9
-2