Which of the following best describes an imaginary number?
a.)the square root of a positive number
b.)a number that does not exist
c.)the square root of a negative number
d.)a number that is represented with the variable x

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

Questions 14 through 23, choose the onest answer. write your answer in the box forestion 24. mark your answer on the coordinatene grid for question 25.the sum of three consecutive even numbers is 96.what is the largest of these numbers? (a) 30(b) 32(c) 34(d) 36

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u