KCA Review Math 1

Front

Solve: 3(x − 2) = 3x − 6

Back

infinitely many solutions

Front

Using the graph, what is f(3)?

Back

-2

Front

What is the RANGE of the function?

Back

-2 ≤ y < 1

Front

Identify the rule as recursive or explicit, then find the first 4 terms of the sequence: a1 = 100; an = an-1 - 8

Back

Recursive; 100, 92, 84, 76

Front

Solve the inequality: 10 < 3x + 19

Back

x > -3

Front

What is an explicit formula?

Back

A formula that allows you to find the nth term of a sequence directly.

Front

What is a recursive formula?

Back

A formula that defines the terms of a sequence using previous terms.

Front

Define the term 'range' in mathematics.

Back

The set of all possible output values (y-values) of a function.

Front

What does it mean for a system of equations to have no solutions?

Back

The lines representing the equations are parallel and never intersect.

Front

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

Back

x = 4