asked 88.0k views
7 votes
PLEASE HELP!!!!!!!!!!
Is the point (2,6) a solution to the system?

PLEASE HELP!!!!!!!!!! Is the point (2,6) a solution to the system?-example-1

2 Answers

6 votes

Answer:

No

Explanation:

The equation of the blue line is y<-3x.

The equations of the red line is y≥2x+1

Now plug in x=2 and y=6 and see if they work

6<-3(2)

6<-6

No

6≥2(2)+1

6≥4+1

6≥5

Yes

But since the solution has to work for both equations the answer is no.

Or you could have seen that at x=2, any points within the blue region are negative and six isn’t negative and would not work.

answered
User Okky
by
8.5k points
10 votes
Go across by 2 (to the right) and go up by 6 (on the top right box)
answered
User Wardk
by
8.7k points

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