Answer:
8
Step-by-step explanation:

Add 1/2 to both sides.



Answer:
<em><u>ok the area of a trapezoid is 48 </u></em>
a+b divided by two multiplied by height
Step-by-step explanation:
each square equals 2 so you count by twos instead of ones..
the height is 8 the base is 8 and the top is 4 so
4+8/2=6
6*8=48
Answer: 4.123 (rounded) or sqrt(17)
Step-by-step explanation: Take the square root of 17.
Answer:
it rise over run so put 2y on graph count down 4 and move right 1
Step-by-step explanation: