Choose all of the equations that have the solution x = - 1/4 x + 1 / 2 = - 1 / 4

x - 1 / 2 = - 3 / 4

x - 1 / 2 = 1 / 4

1 / 2 + x = 1 / 4

x - 1 / 4= - 1 / 2

Which of the following is an equation of a line parallel to the equation y=4x+1?

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.