Aguirre. / Final Exam 1st Semester

Front

The y-axis goes _

Back

up and down (vertical)

Front

Order from least to greatest: -58, |-60|, -55, -61

Back

-61, -58, -55, |-60|

Front

The vertical number line is called the __________?

Back

y-axis

Front

Evaluate f(-2) if f(x) = x+3

Back

1

Front

What is the definition of an opposite?

Back

A number with the same digit(s) but opposite sign

Front

What is the x-axis?

Back

The horizontal number line in a coordinate plane.

Front

What is the absolute value of a number?

Back

The distance a number is from zero on the number line.

Front

How do you find the slope of a line?

Back

Slope = (change in y) / (change in x).

Front

What is a coordinate plane?

Back

A two-dimensional surface formed by the intersection of a vertical line (y-axis) and a horizontal line (x-axis).

Front

What does it mean for two numbers to be opposites?

Back

They are the same distance from zero but on opposite sides of the number line.