Answer:
12
Step-by-step explanation:
Area of a triangle = (1/2) * base * height
base width = 4 squares
height = 6 squares
area = (1/2) * 4 * 6 = 12
Y=19, It's a straight horizontal line.
A:outlier is the number that's the furthest form other numbers
b:the mean is all the numbers add together and divide by the number of the numbers
c:just redo "B",but without 46