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constant of varition The constant ratio is called the constant of varition.
constant rate of change A constant rate of change is the rate of change in a linear relationship.
direct varition When two variables quantities have a constant ratio , their relatioship is called a direct varition.
domain The set of input values is called the domian.
function A relationship that assings exactly one output value for each input is called a function.
function rule The operation performed on input is given by the function rule.
functiion table You can organize the inpiut numbers,output numbers,and the function rule in a function table.
inverse varition In a inverse varition,the product of x and y is a constant.
linear function So,(3,7) is also a solution of y = 2x + 1 is called a linear function.
range The set of input values is called the domain and the set of output values is called the range.
rate of change how one quantity changes in relation to another. A rate of change is a rate that describes
slope The constant rate of change or unit is called the slope of the funtion.
Created by: quentindavis