How would you graph the solution to -5w + 9 = 14 on a number line?

draw a point one unit to the right of zero.
draw a point five units to the right of zero.
draw a point five units to the left of zero.
draw a point one unit to the left of zero.

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.)

If the diagram polygon abcd is a reflection across ef to make polygon a'b'c'd'.

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4