1. the equation y=3x−5 represents a function. true false 2. a function can only be represented by a straight line on the coordinate plane. true false 3. what are the ordered pairs for y = 4x + 2 using x={−2,  1, 2} 4. what is the value of the function at x=3? (see attachment)

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?