HEL in the middle of a unit test What is the solution to this system of equations? One-fourth x + 1 and one-half y = StartFraction 5 Over 8 EndFraction. Three-fourths x minus 1 and one-half y = 3 and StartFraction 3 Over 8 EndFraction (4, negative one-fourth) (4, negative StartFraction 9 Over 16 EndFraction) no solution infinitely many solutions

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

What is the total surface area of the square pyramid