The graph shows the number of public service announcements that a radio station played throughout the day. Public Service Announcements (PSAs) Aired

A graph has hours on the x-axis, and number of P S A's on the y-axis. A line goes through (1, 4) and (2, 8).

Which equation can be used to represent the number of public service announcements, y, in x hours?
y = StartFraction x Over 4 EndFraction
y = 4
y = 4 x
y = x + 4

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?

Ineed here’s a picture of the question