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Find the number x and y if:a. (2x-1, y+2)=(1,2) (you can find of only y) b. (x-2,y/2)=(1,2) (you can find of only x)Class:8 Step by stepIf you will write right answer you will be followed by me,will be thanked,choose as brainleast etc. Note: (Don't write if you don't know please it's my humble request please!!)​

Answer»

ANSWER:

Step-by-step EXPLANATION:

the VALUE of XY is 1

x+y=2 and x²+ y²=2

then

(X+y)²= x²+2xy+y²

2²= x²+ y²+2xy

4=2+2xy

4-2=2 xy

2=2xy

Therefore xy=2/2=1

hope it HELPS

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