May anyone on these 2, you so much, ill try to mark brainliest answer if i can

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.)

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!