Question

Katelynn earned $1240 in two weeks at the recreation

center during a trap shooting tournament. She earned
$480 the first week and the rest the second week.
Write an algebraic equation to model the situation.

Answer 1

The money earn in second week is $ 760 and

The algebraic equation to model the situation is $ x = $ 1240 - $ 480

Explanation:

Given as :

The total money earn by Katelynn in tow weeks = $ 1240

The money earn by Katelynn in first week = $ 480

Let The money earn by Katelynn in second week = $x

Now,

From equation

The total money earn by Katelynn in tow weeks = The money earn by Katelynn in first week + The money earn by Katelynn in second week

Or, $ 1240 = $ 480 + $ x

Or, $ x = $ 1240 - $ 480

So, x = $ 760

So, The money earn in second week is $ 760

∴ The algebraic equation to model the situation is $ x = $ 1240 - $ 480

Hence , The money earn in second week is $ 760 and

The algebraic equation to model the situation is $ x = $ 1240 - $ 480 Answer