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Shea wrote the expression 5(y + 2) + 4 to show the amount of money five friends paid for snacks at a baseball game. Which expression is equivalent to the one Shea wrote?

Respuesta :

MrRoyal

Answer:

1. [tex]5*y + 5*2 + 4[/tex]

2. [tex]5*y + 10 + 4[/tex]  

3. [tex]5y + 14[/tex]

Step-by-step explanation:

Given

[tex]5(y + 2) + 4[/tex]

Required

Write an equivalent expression

[tex]5(y + 2) + 4[/tex]

Start by opening the bracket.

[tex]5(y + 2) + 4 = 5 * y + 5 * 2 + 4[/tex]

[tex]5(y + 2) + 4 = 5 y + 10 + 4[/tex]

Add like terms (10 and 4)

[tex]5(y + 2) + 4 = 5 y + 14[/tex]

Hence, equivalent expressions of [tex]5(y + 2) + 4[/tex] are:

1. [tex]5*y + 5*2 + 4[/tex]

2. [tex]5*y + 10 + 4[/tex]  

3. [tex]5y + 14[/tex]

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