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2F Summative

Posljednje ažuriranje 5 months ago

7

Napomena autora:

I can use inverse operations to solve equations.

Instrukcije

I can use inverse operations to solve equations.

1

Pitanje 1

1.

Expression or equation? Drag each item to the appropriate category.

Expression
Equation

1

1

Pitanje 2

2.

Which operation would you use to solve a subtraction equation?

Addition

Subtraction

Multiplication

Division

Solve each equation using inverse operations. You must show your work on both sides of the equation.

1

Pitanje 3

3.

1

Pitanje 4

4.

1

Pitanje 5

5.

1

Pitanje 6

6.

Pitanje 7

7.

Bearington solved x + 2 = 4 and said that x = 6 because 2 + 4 = 6. What mistake did Bearington make?