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OpenStudy (anonymous):
i don't really get what to do. "Write a system of two equations using x and y in each for the following. The sum of two numbers is 170 and their difference is 26. Find the two numbers."
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OpenStudy (anonymous):
x+y=170 x-y=26
OpenStudy (anonymous):
x + y =170 x - y = 26 2x = 196 x = 98 y = 72
OpenStudy (anonymous):
x+y=98 and 72
OpenStudy (anonymous):
okay, thank you :)
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