Lea buys 6 model cars that each cost 15$. she also buys 4 bottles of paint that each cost $11. how much does lea spend on model cars and paint?

Of four points are collinear, they are also coplanar

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?