Final Exam Review

Front

Find the x - intercept for the equation: 3x + 2y = 12

Back

4

Front

Find the x-intercept for the equation: 3x + 8y = 24

Back

(8, 0)

Front

Which is the set of all y-values or the outputs?

Back

Range

Front

Classify the model as Exponential GROWTH or DECAY: A=1200(.85)^6

Back

Decay

Front

What is the equation for this table?

Back

y= - 2x+5

Front

What is the definition of the x-intercept?

Back

The x-intercept is the point where a graph intersects the x-axis, meaning y=0.

Front

What is the definition of the y-intercept?

Back

The y-intercept is the point where a graph intersects the y-axis, meaning x=0.

Front

What is the formula for finding the slope of a line?

Back

Slope (m) = (y2 - y1) / (x2 - x1) for two points (x1, y1) and (x2, y2).

Front

What does it mean for a function to be linear?

Back

A function is linear if it can be graphically represented as a straight line, typically in the form y = mx + b.

Front

What is the difference between a function and a relation?

Back

A function is a specific type of relation where each input has exactly one output.