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Masja [62]
3 years ago
6

The Difference between two numbers is 22. The sum of the same two numbers is 78. What are the two numbers?

Mathematics
1 answer:
jenyasd209 [6]3 years ago
3 0

Answer:

50 and 28

Step-by-step explanation:

x+y=78

x-y=22

to find this, subtract 22 from 78 to get 56

divide 56 by 2 to get 28

y=28

add 22 to 28 to get 50

x=50

to double check add 50 and 28 to get 78

also subtract 28 from 50 to get 22

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Given the function f from R  to (0,\infty)

f: R\rightarrow(0,\infty)

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f:(0,\infty )\rightarrow(0,\infty)

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