Which of the following sets are equal to {x | x < 9 and x >2} Question 2 options:

{3, 4, 5, 6, 7, 8}

{2, 3, 4, 5, 6, 7, 8, 9}

{8, 7, 6, 5, 3}

{ }

{2, 3, 4, 5, 6, 7}

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

Find two numbers if their sum is 91 and the ratio is 6: 7?