3 years ago

What is the x and y intercepts of x + y=4?

Mathematics

2 answers:

Alchen [17]3 years ago

6 0

It would be 5 because 1+4

AleksandrR [38]3 years ago

4 0

X + y = 4
y = 4 - x

X-intercept:
Substitude y = 0 to y = 4 - x

y = 4 - x
0 = 4 - x
x = 4 ==> x-intercept

Y-intercept:
Substitude x = 0 to y = 4 - x

y = 4 - 0
y = 4 ==> y-intercept

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