How can we show a number increased by 2? Can you prove this using a model? If so, draw the model.

Question

Mathematics

Aubree Day

2 July, 17:42

How can we show a number increased by 2? Can you prove this using a model? If so, draw the model.

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Answers (1)

Know the Answer?

Luciano Salinas · Answer 1

x + 2

Step-by-step explanation:

Let x be the unknown number,

For making the diagram to model this problem,

Take a grid that shows x, (shown below)

Then take a grid that shows 2.

Join these grids,

We obtain a grid, showing x + 2

Hence, the required expression that represents the given situation is x + 2