Fall Practice Final

Front

Solve the equation: -40 = 2x

Back

x = -20

Front

Identify the type of graph: A) Linear B) Non-linear C) Quadratic D) Exponential

Back

A) Linear

Front

Find the slope of the line represented by the equation: y = rac{1}{3}x + 2

Back

Slope = \frac{1}{3}

Front

Solve the equation: 37 = -3k + 1

Back

k = -12

Front

Write an inequality for the graph that shows all values less than 5.

Back

x < 5

Front

Define a linear equation.

Back

An equation that graphs to a straight line, typically in the form y = mx + b.

Front

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

Back

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

Front

How do you find the slope between two points (x1, y1) and (x2, y2)?

Back

Slope (m) = \frac{y2 - y1}{x2 - x1}.

Front

What does it mean if a line has a negative slope?

Back

The line decreases as it moves from left to right.

Front

What is the solution to the equation: 2x + 3 = 11?

Back

x = 4