Sienna has $8 and is saving $3 per week. Jacob has $6 and is saving $4 per week. Which model represents the equatio that can determine

Question

Sienna has $8 and is saving $3 per week. Jacob has $6 and is saving $4 per week. Which model represents the equatio
that can determine when Sienna will have the same amount of money as Jacob?​

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Eden 18 hours 2021-10-14T02:07:00+00:00 2 Answers 0

Answers ( )

    0
    2021-10-14T02:08:25+00:00

    Answer:

    Model B

    Step-by-step explanation:

    Model B correctly displays sienna’s and jacob’s equations.

    For sienna, the $8 can be represented as 8 unit blocks, which is displayed in model 2. The $3 per week can be represented as 3 x tiles, as shown in the picture, because it represents how many weeks.

    For jacob, the model shows 6 unit blocks which represents his 6 dollars. The $4 per week is represented with the 4 x tiles, and we use x tiles because we are calculating how many weeks.

    0
    2021-10-14T02:08:42+00:00

    Let the amount saving by Sienna and Jacob be x

    Sienna has $8 and is saving $3 per week

    So the equation will be 3x + 8

    Jacob has $6 and is saving $4 per week

    So the equation will be 4x + 6

    Sienna will have same amount as Jacob, so

    3x + 8 = 4x + 6

    So the model two will represents the equation that Sienna will have same amount as Jacob.

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