Question

Garcia and Elena are each given x dollars.
(a) Elena spends 4 dollars.
Write down an expression in terms of x for the number of dollars she has now.
$___________________

(b) Garcia doubles his money by working and then is given another 5 dollars. Write down an expression in terms of x for the number of dollars he has now.
$__________________

(c) Garcia now has three times as much money as Elena. Write down an equation in x to show
____________________

(d) Solve the equation to find the value of x.
x =____________________

Answer 1

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