Semester 1 Review day 2

Front

What is the next number in the sequence: 11, 9, 7, 5, ..?

Back

3

Front

How do you isolate the variable in the equation x - 62 = 123?

Back

Add 62 to each side.

Front

Is the following table a function?

Back

Not a Function

Front

What is the inverse operation of division?

Back

Multiplication

Front

Evaluate f(2) for the function f(x) = 3x + 1.

Back

7

Front

What is a function?

Back

A relation where each input has exactly one output.

Front

What is the definition of an equation?

Back

A mathematical statement that asserts the equality of two expressions.

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.

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

Back

x = 4.