Integers and polynomials are both closed under _[blank 1]_.
this statement means that if you _[blank 2]_ two integers or two polynomials, the result _[blank 3]_.

match each blank with the words or phrases that correctly fill in each blank to make the previous two sentences true.

black 1 options
addition, subtraction, and multiplication
addition only
subtraction and multiplication only
multiplication only
subtraction only
addition and subtraction only
addition and multiplication only

blank 2 options
add or multiply
subtract
add or subtract
multiply
subtract or multiply
add
add, subtract, or multiply

blank 3 options
is another integer or polynomial
could be something other than an integer or polynomial
is never another integer or polynomial

Have you ever been in the middle of telling a story and had to use hand gestures or even a drawing to make your point? in algebra, if we want to illustrate or visualize a key feature of a function, sometimes we have to write the function in a different form—such as a table, graph, or equation—to determine the specific key feature we’re looking for. think about interactions with others and situations you’ve come across in your own life. how have you had to adjust or change the way you represented something based on either the concept you were trying to describe or the person you were interacting with? explain how the complexity or layout of the concept required you to change your style or presentation, or how the person’s unique learning style affected the way you presented the information.