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IRINA_888 [86]
2 years ago
10

If (-2/15)+(-13/5)=(-13/5)+a/b then a/b is equal to​

Mathematics
2 answers:
stellarik [79]2 years ago
6 0

The choose C. –2/15

(-2/15) +(-13/5) =(-13/5) +a/b

a/b = (-2/15)+(-13/5) - (-13/5)

a/b = (-2/15) - ( 39/15) +(39/15)

a/b = –2/15

I hope I helped you ^_^

OLEGan [10]2 years ago
3 0

Answer: option 3: a/b = (-2/15)

Step-by-step explanation:

See here when we solve this

(-2/15)+(-13/5) = (-13/5)+a/b

(-2/15) = (-13/5)+a/b-(-3/15)

(-2/15) = a/b

please click thanks and mark brainliest if you like :)

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