Enrichment Math 2-Unit 1 Midterm Review

Front

Simplify the expression: 3(7n - 9)

Back

21n - 27

Front

If, f(x) = 6x - 9, Solve for f(x) = 15

Back

4

Front

Simplify the expression: 8v(10v - 6)

Back

80v^2 - 48v

Front

Identify the linear recursive function: f(x) = f(x - 1) + 3x + 2, f(x) = f(x - 1) + 5, f(x) = f(x - 1) * 4, f(x) = f(x - 1) + x^2 + 1

Back

f(x) = f(x - 1) + 5

Front

Find all roots of the equation: (3x - 4)(x + 4) = 0

Back

{4/3, -4}

Front

Definition of a linear function

Back

A function that can be graphically represented in the Cartesian plane 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

How to solve a linear equation?

Back

Isolate the variable on one side of the equation.

Front

What is a recursive function?

Back

A function that refers to itself in its definition.

Front

What does it mean to simplify an expression?

Back

To reduce it to its simplest form by combining like terms.