Equation describes a sloping line. For any
equation ax+by+c = 0, slope is .- X intercept is found by setting y to 0: ax+by=c becomes ax=c. that means that x = c/a. -49/-7 = 7.
- Y intercept is found by setting x to 0: the equation becomes by=c, and therefore y = c/b. Y intercept is -49/7 = -7.
- Slope is --7/7 = 1.
- Equation in slope-intercept form: y=1*x+-7.
|