Asystem of linear equations includes the line that is created by the equation y=x+3 , graphed below, and the line through the points (3, 1) and (4, 3). a: (–1, 2) b: (1, 3) c: (8, 11) d: (9, 12) its not b plzzz

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0