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kondaur [170]
3 years ago
6

the sum of two numbers is 50 the first number is 43 less than twice the second number write and solve a system of equations to f

ind the two numbers
Mathematics
1 answer:
Korolek [52]3 years ago
4 0
A + b = 50
a = 2b - 43
2b - 43 + b = 50
      +43         +43
3b = 93
b = 31
(31 x 2) - 43 = 19
a = 19   b = 31
31 + 19 = 50
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