DESCRIBE THE MISTAKE:* 16). The proportion below is solved incorrectly. Describe the mistake and find the correct answer.
x - 5
3
4
Step 1:
Step 2:
Step 3:
3x = 4x - 20
-X= 20
x= -20

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Which inequality has a dashed boundary line when graphed ?