3 years ago

If a÷b=3 and a+b=2 what is a – b?

Mathematics

1 answer:

77julia77 [94]3 years ago

6 0

A=2-b
2-b/b=3
2-b=3b
B=1/2
A=3/2
A-b=3/2-1/2=1
Answer is 1

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If a÷b=3 and a+b=2 what is a – b?​

If a÷b=3 and a+b=2 what is a – b?