How do you find the x and y intercepts for #y=-x+4#?

1 Answer
Nov 30, 2015

Answer:

x-intercept: #4#
y-intercept: #4#

Explanation:

The x-intercept is the value of #x# when #y=0#
For the equation #y=-x+4#
this means #0=-x+4 rarr x=4#

Similarly the y-intercept is the value of #y# when #x=0#
Again, for the equation #y=-x+4#
this means #y=-(0)+4 rarr y=4#