Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each radical expression to the corresponding expression in rational exponent form.

Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6

Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827