Exit Ticket: Concept Check

Fill in the number sentence using the model given.

A yellow tile represents a positive unit and a red tile represents a negative unit.

• - 5 + 4 = _

(a)  

Which number sentence does this model show?

A yellow tile represents a positive unit and a red tile represents a negative unit.

Which number sentence does this model show?

A yellow tile represents a positive unit and a red tile represents a negative unit.

Fill in a number to complete the sentence.

On a number line, the number –2 is 2 units to the left of 0. The opposite of –2 is _.

(a)  

A company’s stock went down $4 per share. Fill in the opposite of this loss.

(a)  

Choose the correct number to complete the sentence.

The temperature on a cold morning in Anchorage, Alaska, was –21°C. An increase in temperature of (a)   °C would change the temperature to 0°C.

The opposite of the point shown on the number line is _.

(a)  

Evan is playing a game. He can either gain or lose points on each turn. The table shows the results of his first six turns.

Which pairs of points represent opposites? Select all that apply.

The opposite of 0 is (a)   .