Jordan should press the on button. And then proceed to press the number 7 key.
She probably does that for exercise. So, she gets to the level that she wants, and she gets more exercise so she gets there faster.
Answer:
x = 7
Step-by-step explanation:
Set the equations equal to each other, since the two angles are congruent.
x + 16 = 4x - 5 now solve
21 = 3x
x = 7
