Ordering Real Sets of Numbers Flashcard #5 and MIX

Front

What is the value of x if x + 2 = 8?

Back

x = 6

Front

What is the value of y if 3y = 24?

Back

y = 8

Front

What symbol makes the statement true: -5 _________ -5?

Back

=

Front

What is the square root of 49?

Back

7

Front

What is the approximate value of √5?

Back

Between 2 and 3

Front

What is the value of √36?

Back

6

Front

If x = 3, what is the value of 2x + 4?

Back

10

Front

What is the value of -√121?

Back

-11

Front

If a scatterplot shows a positive correlation, what does that indicate about the relationship between the two variables?

Back

As one variable increases, the other variable also increases.

Front

What is the value of √24?

Back

Approximately 4.9