I promise Brainliest to the first to answerBased on the graph below, what is ƒ(3)? Each tick represents 1 unit.

So first we need to find 3 on the x position. Any time you have a number passed into a function it means we need to get the x coordinate. Then we trace the point on the line which has 3 as a coordinate for x. Then the output will give us the y coordinate. So we can see that for 3 the y on the line is 3 also. Therefore the answer is

y do u put "subscirbe to ence" on a app for ppl who need with their work?