Linear and Exponential Functions

Front

What type of function is y=7(5)^x?

Back

Exponential Growth

Front

In the equation y = 50 + 65x, what does the slope represent?

Back

The cost per hour, $65

Front

Which graph represents a linear function?

Back

Graph D

Front

What is the initial value of f(x)= b⋅(g)^x?

Back

b

Front

What is the slope of the equation y = -3x + 4?

Back

-3

Front

Define a linear function.

Back

A function that graphs to a straight line, represented by the equation y = mx + b.

Front

What is an exponential function?

Back

A function in which an independent variable is in the exponent, typically in the form y = ab^x.

Front

What does the y-intercept represent in a linear equation?

Back

The value of y when x = 0.

Front

How do you identify exponential growth on a graph?

Back

The graph rises sharply as x increases.

Front

What is the general form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.