Question 1094879
Angie has 2 twin brothers, John and James.
 John says to her, “I am 3 times your age, Angie, plus 1 year,” and James says to her, “I am four times your age minus 3 years.”
 Using x to represent her age, how old is Angie? How old are her brothers? Show your work.
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Let b = the age of the twin brothers
let x = Angie's age
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Write an equation for each statement
“I am 3 times your age, Angie, plus 1 year,”
b = 3x + 1
 “I am four times your age minus 3 years.”
b = 4x - 3
b = b therefore
4x - 3 = 3x + 1
4x - 3x = 1 + 3
x = 4 yrs is Angie's age
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you can check the solution in both statements and find the brothers' age