Final Exam

Front

What is the product of x^6 and x^2?

Back

x^8

Front

How do you find the slope of a line given two points?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width)

Front

What is the solution to the equation r - 11 = 5?

Back

r = 16

Front

How do you solve for y in the equation y + 2 = 3x?

Back

y = 3x - 2

Front

What is the value of x in the equation x + 5 = 12?

Back

x = 7

Front

What is the definition of a variable in mathematics?

Back

A symbol used to represent an unknown value.

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What is the formula for the area of a rectangle?

Back

Area = length × width

Front

What does it mean for two expressions to be equivalent?

Back

They have the same value for all values of the variables.