Unit 4 - Linear relationship Vocabulary Practice

Front

What is the term for the ratio of the output to the input that stays the same at any given point?

Back

Constant Rate of Change

Front

What do you call a number on its own?

Back

Constant

Front

What is the alignment that goes left to right or right to left called?

Back

Horizontal

Front

What is a number used to multiply a variable?

Back

Coefficient

Front

What term relates to a line or lines and is often used with 'linear equation'?

Back

Linear

Front

What is the point where a line crosses the y-axis called?

Back

Y-intercept

Front

What is the starting point of a graph called, where x and y are both zero?

Back

Origin

Front

What is the term for a pair of numbers that represent a point on a graph?

Back

Ordered pair

Front

What is the term for a relationship that can be represented by a straight line on a graph?

Back

Linear relationship

Front

What is the term for the change in y divided by the change in x in a linear relationship?

Back

Slope