Graph the data in the table below. which kind of function best models the data? write an equation to model the data. (0,-6), (1,-9), (2,-12), (3,-15), (4,-18)

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so

Charlie tosses five coins. what is the probability that all five coins will land tails up.