Solve for x and y (i) [{:(,2,5),(,5,2):}] [{:(,x),(,y):}]=[{:(,-7),(,14):}] (ii) [x+y, x-4] [{:(,-1,-2),(,2,2):}]=[-7, -11] (iii) [{:(,-2,0),(,3,1):}] [{:(,-1),(,2x):}] +3[{:(,-2),(,1):}]=2 [{:(,y),(,3):}].

Solve for x and y (i) [{:(,2,5),(,5,2):}] [{:(,x),(,y):}]=[{:(,-7),(,

1.	Solve for x and y (i) [{:(,2,5),(,5,2):}] [{:(,x),(,y):}]=[{:(,-7),(,14):}] (ii) [x+y, x-4] [{:(,-1,-2),(,2,2):}]=[-7, -11] (iii) [{:(,-2,0),(,3,1):}] [{:(,-1),(,2x):}] +3[{:(,-2),(,1):}]=2 [{:(,y),(,3):}].
Answer» ANSWER :`(i) x=4; y=-3 (III) x=5/2, y=3/2` (iii) x=3 and y=-2

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Solve for x and y (i) [{:(,2,5),(,5,2):}] [{:(,x),(,y):}]=[{:(,-7),(,14):}] (ii) [x+y, x-4] [{:(,-1,-2),(,2,2):}]=[-7, -11] (iii) [{:(,-2,0),(,3,1):}] [{:(,-1),(,2x):}] +3[{:(,-2),(,1):}]=2 [{:(,y),(,3):}].

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