Which equations represent the line that is perpendicular to the line 5x – 2y = -6 and passes through the point (5,-4)? Select three options.
y=-2/5x-2
2x + 5y = -10
2x - 5y = -10
y+ 4 = -2/5(x - 5)
Dy-4 = 5/2 (x + 5)

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible