What is the solution to the system? x + 3y - z = 6 4x - 2y + 2z = -10 6x + z = -12 a) (-4, 0, 12) b) (0, -2, -12) c) (-3, 5, 6) d) (2, 1, -3)

The function models the number of accidents

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.