Given a triangle abc at a = ( - 1, 3 ) b = ( 1, - 1 ) c = ( 2, 2 ) and if the triangle is rotated 90 ° clockwise about the point ( 4, 1 ), find the new location of the point a'.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

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.)

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1