Which equation represents a line which is perpendicular to the line y = -4/5x + 2? 5x + 4y = 28
4x – 5y = -25
4y - 52 = -12
4x + 5y = -30

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?