Find the angles marked with letters using the alternate segment theorem​

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5