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Evaluating expressions by substitution — Homework
Substitute the given value(s), then use order of operations to evaluate.
- 1.Evaluate 5n − 3 when n = 6.
- 2.Evaluate 2(x + 4) when x = 8.
- 3.Evaluate b^2 + 1 when b = 6.
- 4.Evaluate 3x + 2y when x = 5 and y = 7.
- 5.Evaluate 10 − n^2 when n = 3.
🌲 Homeschool of the FutureSixth Grade · Math · week 21 homework