Will mark brainliest! 15 points! determine whether the following graph is a direct variation. explain how you came to your conclusion.

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.)

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points