1. which expression is equivalent to (-2)(a+6) a) -2a + 6 b) 2a +12 c) -2a - 12 d) -2a + 12

Solve the system of equations. y= 2x y= x^2 - 15

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2