Please help me do this someone.

Robert is a high school basketball player. In a particular game, he
made some three point shots and some free throws (worth one
point each). Robert made a total of 9 shots altogether and scored
a total of 23 points. Write a system of equations that could be
used to determine the number of three point shots Robert made
and the number of free throws he made. Define the variables that
you use to write the system.

What is the slope of the equation y =

Can someone me out here and the tell me the greatest common factor

You have learned about the six trigonometric functions, their definitions, how to use them, and how to represent them graphically. the sine, cosine, and tangent trigonometric functions can be paired with their reciprocal functions, cosecant, secant, and cotangent, respectively. think about how each function is related to its reciprocal function.how are the graphs of the reciprocal functions related to their corresponding original functions? what happens to the graphs of the reciprocal functions as x approaches the zeros of the original functions? describe how you would teach friends with different learning styles (visual-spatial, aural-auditory, verbal-linguistic, physical-bodily-kinesthetic, logical-mathematical, social-interpersonal, and solitary-intrapersonal) how to graph the reciprocal functions