Question

2x + 3y =10x + y = 3 please do workings asap

Answer 1

.....hope this help and you can read my handwriting

Answer 2

This is system of Equations. 
2x + 3y =10
x + y = 3 

x + y = 3 (multiply this by three) to get 3x + 3y = 9
2x + 3y =10
3x + 3y = 9 Subtract them

-1x = 1 
x=-1 
Now plug x back into the top equation and solve for y. 

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