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Algebra 1

2.1.1 Understanding Constraints and Values

Algebra 12.1.1 Understanding Constraints and Values

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Warm Up

Diego bought some raisins and walnuts to make trail mix.

Raisins cost $4 a pound, and walnuts cost $8 a pound. Diego spent $15 on both ingredients.

Decide if each pair of values could be a combination of raisins and walnuts that Diego bought.

Close up of trail mix.
1.

4 pounds of raisins and 2 pounds of walnuts

2.

1 pound of raisins and 1.5 pounds of walnuts

3.

2.25 pounds of raisins and 0.75 pound of walnuts

4.

3.5 pounds of raisins and 1 pound of walnuts

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