+0  
 
0
85
1
avatar+20 

steps would be really helpful

 

 

is this correct?

 

 

thank you for the help!

gakinotsukai  Aug 21, 2018
edited by gakinotsukai  Aug 21, 2018
 #1
avatar+91381 
+2

y >  -2

x + y ≤ 4

 

Note  that  (0, -4)  = (x,y)   can't be correct  because    - 4  >  -2   is false

And (-2, -3)  can't be correct for the same  reason   because  -3  > -2  is false

Note that (1,5) can't be correct because 1 + 5 ≤ 4   is false

 

So  (1,3)  is the correct choice  because

 

3 > -2    is true     ....and.....

3 + 1 ≤  4   is also true

 

 

cool cool cool

CPhill  Aug 22, 2018

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