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2 votes
Y = 2x – 8 and (4, -2)

User Abhijith
by
5.1k points

2 Answers

7 votes

Answer:

Explanation:

if you plug in the numbers in symbolab you get -2=0 and the sides are not equal. Just plug in for Y -2 and for X 4

User Whitefang
by
5.0k points
7 votes

Explanation:

what is this supposed to mean, I'm not sure so I just plugged it in.

y= 2x - 8 plug in x and y whish is -2= 2(4) - 8

do 2(4) -8

equals 0

so the point (4, -2) does not belong to the equation y = 2x - 8

User Matt Fellows
by
4.7k points