Help me please I will mark brainlist

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Which of the following lines is not parallel to the graph of y = 4x +7?

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°