The vertices of a triangle are A(2, -1), B(2, 1), and C(-3,0). Draw the image after a dilation with a scale factor of 2?

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

Select the graph of the solution. click until the correct graph appears. |x| = 3

Which is f(5) for the function –2x2 + 2x - 3?