Math, asked by Vikash869, 10 months ago

A+b+4,b-a-5add. with full solution

Answers

Answered by zainabulbannah

0

Answer:

Step-by-step explanation:

A+b+4=0

-a+b-5=0 eliminating both the equations we get,

2b-1=0

2b=1

b=1/2

A+1/2+4=0

A+9/2=0

A=-9/2

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