How do you find the x-intercept in y=7

Guest May 16, 2017

The x-intercept occurs when y = 0.

So...plug in 0 for y and solve for x.


y = 7

0 = 7     false, no solution


So...there is no x-intercept. 

This is just a straight horizontal line at y = 7 that never crosses the x-axis.

hectictar  May 16, 2017
edited by hectictar  May 16, 2017

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