Tip: whenever y equals a number, the line is horizontal and the slope is 0. if the number equals x, the line will be vertical and there is no slope.
If you're looking for the gradient then it will be y=4x otherwise please write the question!
Answer:
StartFraction 2 A Over b EndFraction = h
Step-by-step explanation:

try 80 its the only one that makes a fleas wing of sense