Suppose f(x) = 8x and g(x) = −f(x). What is the rule for g(x)? Describe the effect of the transformation. A.) g(x) = −4x; The graph of g(x) is steeper than f(x) and is rotated about the origin.

B.) g(x) = −16x; The graph of g(x) is less steep than f(x) and is rotated about the origin.

C.) g(x) = −4x; The graph of g(x) is less steep than f(x) and is reflected across the y-axis.

D.) g(x) = −16x; The graph of g(x) is steeper than f(x) and is reflected across the y-axis.

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?