A line has slope -1 and y-intercept 0. Which equation represents the line?
Note
Slope-intercept form is y = mx + b. Here m = -1 and b = 0, so the equation is y = -x. The slope multiplies x; the intercept is added as a constant.
A line has slope -1 and y-intercept 0. Which equation represents the line?
Slope-intercept form is y = mx + b. Here m = -1 and b = 0, so the equation is y = -x. The slope multiplies x; the intercept is added as a constant.