x-intercepts are points that take this form: (x, 0).
I mean, all x-intercepts occur where y = 0.
Substitute 0 for y in your equation, and solve for x.
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y-intercepts are points that take this form: (0, y).
I mean, all y-intercepts occur where x = 0.
Substitute 0 for x in your equation, and solve for y.
Alternatively, you could recognize that the given equation is written in the Slope-Intercept form of a line. You can see the y-intercept, by inspection.