Algebra Semester 1 Review

Front

What are the domains for the graph represented by the points -4, -1, 4, 5, 8, -6, 0, 2, 3, 4, 1, 0, 9, -4, 5, -6, 0, 4, 5, 8?

Back

-6, 0, 2, 3, 4

Front

Solve the inequality: 7b - 3 < 11

Back

b < 2

Front

Back

Front

What is the definition of a function?

Back

Every input has only ONE output.

Front

Is the following table a function? (Example: (1,2), (2,3), (1,4))

Back

Not a Function

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

What does the slope of a line represent?

Back

The rate of change of y with respect to x.

Front

How do you find the x-intercept of a linear equation?

Back

Set y = 0 and solve for x.

Front

What is the difference between independent and dependent variables?

Back

Independent variables are inputs (x), while dependent variables are outputs (y).

Front

What is a linear equation?

Back

An equation that graphs to a straight line.