Using simultaneous equation, the numbers in ascending order are 12 and 31
There are two numbers, one is 7 more than twice the other. Therefore,
y = 2x + 7
The sum of the numbers is 43. Therefore,
x + y = 43
Combine the equation
2x - y = -7
x + y = 43
3x = 36
x = 36 / 3
x = 12
y = 2(12) + 7
y = 24 + 7
y = 31
Therefore, the numbers in ascending order are 12 and 31
learn more on equation here: brainly.com/question/2429989
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