# Florida EOC Algebra I Retake – 12 Words   average

compute the typical level of a group of people or things

The rate the boat traveled in still water was r miles per hour, and the current’s average speed was c miles per hour.
equation

a mathematical statement that two expressions are the same

Which of the following equations can be used to represent this information?
represent

express indirectly by an image, form, or model

Which of the following equations can be used to represent this information?
equivalent

being essentially equal to something

Which set is equivalent to …?
simplify

make easier or reduce in complexity or extent

Charlie needs to simplify the expression below before he substitutes the values for x and y.
expression

a group of symbols that make a mathematical statement

Charlie needs to simplify the expression below before he substitutes the values for x and y.
substitute

put in the place of another

Charlie needs to simplify the expression below before he substitutes the values for x and y.
value

a numerical quantity measured or assigned or computed

Charlie needs to simplify the expression below before he substitutes the values for x and y.
slope

be at an angle

What is the slope of the line defined by the equation 8x plus 2y equals 5?
function

a mathematical relation associating elements between sets

Which equation represents p as a function of d?
plot

make a drawing that shows interactions among variables

Then, for the next five days, she measured the height, in centimeters, of each plant and plotted the values on the graph below.
mean

an average computed by adding some function of the numbers

She drew a line of best fit passing through points (1,1) and (5,7) on the graph to show one way of calculating the mean growth rate of the plants. 