Unit 3 Review Extra Credit

Front

LINEAR or NONLINEAR? y = 7x^3 + 5

Back

nonlinear

Front

True or False: All integers are rational

Back

True

Front

Solve the equation: 12x - 15 = 3(2x+3)

Back

x = 4

Front

Solve for x: 5x - 14 = 8x + 4

Back

x = -6

Front

What includes integers, fractions, terminating and repeating decimals?

Back

Rational Numbers

Front

Define Rational Numbers.

Back

Numbers that can be expressed as a fraction of two integers.

Front

What is the difference between linear and nonlinear equations?

Back

Linear equations graph as straight lines; nonlinear equations do not.

Front

What is an example of a nonlinear function?

Back

y = x^2 or y = sin(x) are examples of nonlinear functions.

Front

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

Back

x = 3

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.