Respuesta :

koalarules6
the answer is yes because  you substitute -3 with x , 5 with y . so (-3+2(5)= 2 times 5 =10 . so -3+10 =7. 
So, we must put the points (-3,5) into the solution x+2y>7

X is -3 and Y is 5 so we just put them in place... 
-3+2(5)>7
-3-10=7 
So I mean no, technically... it would be x+2y=7