The independent variable, which will go on the x axis is the 1number of t shirts sold 2price of the t shirts 3number of pairs of data :answer2 The dependent variable, which will go on the Y axis, is the
Ans:number of t shirts sold

just get this app called photo math it should be able to do those

answers

\3. yes the presentation (i.e. odd numbers being written as differences of two squares) is possible for all odd natural number however the presentation may not be unique. for example,  57=112−82=292−28257=112−82=292−282.

\4. 2 can't be written as a difference of two squares because 4-1=3 and 1-1=0 and the difference of squares grows to integers larger that 3.

can i get some in proving questions 1 and 2?

which quadratic equation can be used to find  s, the side length of the square quilt?