Write the standard form of the equation of the line passing through the point (2,5) and perpendicular to the line 4x - y = 2. the answer key says that the answer is x + 4y = 22, but i'm confused on how to get there

Arandom sample of size n 64 is taken from a population with population proportion p 0.38 describe the sampling distribution of p. draw a graph of this probability distribution with its a. mean and standard deviation. b. what is the probability that the sample proportion is greater than 0.5? what is the probability that the sample proportion is less than 0.3? d. what is the probability that the sample proportion is between 0.35 and 0.45?