Lesson 2 adding intergers

Front

What is the distance between -23 and 8?

Back

The distance is 31.

Tags

CCSS.7.NS.A.1C

Front

What is the formula to calculate the distance between two integers a and b?

Back

Distance = |a - b|

Tags

CCSS.7.NS.A.1C

Front

Is the statement 'The distance between -1 and -3 is -2' true or false?

Back

False

Tags

CCSS.7.NS.A.1C

Front

Is the statement 'The distance between -2 and -7 is 5' true or false?

Back

True

Tags

CCSS.7.NS.A.1C

Front

Is the statement 'The distance between -4 and 4 is 0' true or false?

Back

False

Tags

CCSS.7.NS.A.1C

Front

If Chris made a profit of $105 in week one and a loss of $35 in week two, how can we express his total profit?

Back

Total profit = 105 - 35

Tags

CCSS.7.NS.A.1C

Front

What does a negative profit indicate?

Back

A negative profit indicates a loss.

Tags

CCSS.6.NS.C.5

Front

How do you find the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction.

Tags

CCSS.6.NS.C.7C

Front

What is the absolute value of -15?

Back

The absolute value is 15.

Tags

CCSS.6.NS.C.7C

Front

If the distance between two numbers is 10, what could the two numbers be?

Back

They could be 0 and 10, or -5 and 5, etc.

Tags

CCSS.7.NS.A.1C