3 years ago

Find two numbers, if their sum is 97 and their difference is 7.

Mathematics

1 answer:

Artist 52 [7]3 years ago

6 0

Answer:

52 and 45

Step-by-step explanation:

Let's call the two numbers x and y.

x+y=97

x-y=7

Let's add together the two equations:

2x=104

x=52

Since 52-y=7, y must be 45. Hope this helps!

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