Operations and Algebraic Thinking Vocab

the outer most grouping of mathematical terms { }

the up-down or vertical axis on a coordinate plane

the second number in an ordered pair

tells how the numbers in a pattern are related

the left-right or horizontal axis on a coordinate plane

the inner most grouping of mathematical terms and the first operation in the order of operations

a grid formed by a horizontal line called the x-axis and a vertical line called the y-axis

a number or figure in a pattern

two numbers that give a location on a coordinate plane

a series of numbers or figures that follows a rule

symbols used to group mathematical terms [ ]

the first number in an ordered pair

a combination of numbers and operational signs