6th grade review (Math)

Front

What is a coordinate pair?

Back

A coordinate pair is a set of two numbers that define a point's location on a graph, usually written as (x, y).

Front

How do you find the location of a point on a graph?

Back

To find the location of a point, you look at the x-coordinate (horizontal) and the y-coordinate (vertical) on the graph.

Front

What is the order of operations in math?

Back

The order of operations is a set of rules that tells you the sequence to follow when solving math problems: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What does it mean to solve an expression?

Back

To solve an expression means to simplify it to find its value.

Front

What is an inequality?

Back

An inequality is a mathematical statement that shows the relationship between two expressions that are not equal, using symbols like >, <, ≥, or ≤.

Front

How do you simplify an inequality?

Back

To simplify an inequality, you isolate the variable on one side of the inequality sign.

Front

What is the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction. It is always a non-negative value.

Front

What is the result of multiplying a number by -1?

Back

Multiplying a number by -1 changes its sign. For example, 1(-10) = -10.

Front

What is the value of 2^2?

Back

2^2 equals 4.

Front

What is the result of the expression 2^2 x 3 + 18?

Back

The result is 30.