I need help...... someone plzzz help
2 answers:
Answer:
x is 58. y is 34
Step-by-step explanation:
x + y = 97.
x - y = 19
If you add the 2 equations together, isolate the variable x, and then plug that number into the first equation, you get these numbers.
x + y + (x - y) = 97 + 19
2x = 97 +19
2x = 116
divide both sides by 2
x = 58
plug it into the first equation and solve for y and you'll get 34.
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