Question

x/2+y=4/5,x+y/2=7/10 Solve this by elimination method.

Answer 1

x/2+y=4/5 can be written as 2y+x=8/5-----(1)

x+y/2=7/10 can be written as 2x+y=7/5 ----------(2)

from (1) x=8/5-2y substitute in ---(2) we get 2(8/5-2y)+y=7/5 we get y=9/15 from this x =2/5

Answer 2

Answer:

steps and the answer is given in the above pictures

Step-by-step explanation:

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