Which is a function? W. X. Y. Z. and umm i have 55 points left and need more do you now if anyone is giving out free points because i really need them thank you and ILL MARK BRAINLIEST :)

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

True or false look at the picture pls : /

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.