AFDA Unit 1 and 2 Final Review

Front

Is (0,0) a solution to the system?

Back

Solution

Front

How many solutions does the system have?

Back

No solution

Front

What inequality does the number line graph represent?

Back

Front

What inequality represents the phrase 'There must be at least 15 people'?

Back

Front

The school sold 3 senior citizen tickets and 1 child ticket for a total of $38. What equations represent the system?

Back

3s + 1c = 38 and 3s + 2c = 52

Front

Define a solution to a system of equations.

Back

A solution is a set of values that satisfy all equations in the system.

Front

What does it mean if a system of equations has no solution?

Back

It means the lines represented by the equations are parallel and never intersect.

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using symbols like <, >, ≤, or ≥.

Front

Back

It means that x can take any value less than 5.

Front

What does the phrase 'at least' indicate in mathematical terms?

Back