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Can someone help me its urgent:( ??


Solve the following problem using the 5 steps( Identify,strategize, set up, solve, and check)

Can someone help me its urgent Solve the following problem using the 5 steps Identifystrategize set up solve and check class=

Respuesta :

calculista

Answer:

see the procedure

Step-by-step explanation:

Identify

Let

x ---> the cost of the Xbox one at Walmart

Strategy

we know that

The cost of the Xbox one at Walmart multiplied by 2 plus $50 must be equal to $450

Set up

The algebraic expression that represent this situation is

[tex]450=2x+50[/tex]

Solve

solve for x

[tex]450=2x+50[/tex]

[tex]2x=450-50\\2x=400\\x=\$200[/tex]

Check

substitute the value of x in the equation

[tex]450=2(200)+50[/tex]

[tex]450=450[/tex] ----> is ok

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