Last review

Front

Back

Front

What is the point (0,0) called?

Back

The point (0,0) is called the Origin.

Front

Calculate the value of the expression 3ab when a = 3 and b = 4.

Back

When a = 3 and b = 4, 3ab = 3 * 3 * 4 = 36.

Front

Is the graph of a function defined as having each input (x-value) associated with exactly one output (y-value)?

Back

Yes, a graph is a function if every x-value has exactly one corresponding y-value.

Front

What does it mean if a graph is not a function?

Back

A graph is not a function if there exists at least one x-value that corresponds to more than one y-value.

Front

What is the slope-intercept form of a linear equation?

Back

Front

What is the definition of a linear function?

Back

A linear function is a function that can be graphically represented in the Cartesian plane as a straight line.

Front

What is the formula to find the slope between two points (x1, y1) and (x2, y2)?

Back

Front

What is the significance of the x-axis in a coordinate plane?

Back

The x-axis is the horizontal line in a coordinate plane where y = 0.

Front

What is the significance of the y-axis in a coordinate plane?

Back

The y-axis is the vertical line in a coordinate plane where x = 0.