3 years ago

One number is 1 less than a second number. twice the second number is 12 less than 3 times the first. find the two numbers

Mathematics

2 answers:

Alchen [17]3 years ago

5 0

The two numbers are 15 and 14

musickatia [10]3 years ago

3 0

A = b-1
2b=3a - 12

2b = 3(b-1) -12
2b = 3b - 3 -12
b = 15 a= 14

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