Answer:
y=-1
Step-by-step explanation:
it is a straight line graph with no gradient therefore no X value. It crosses the y axis at -1
Let A equal the first number
Let B equal the second number
A=4b+6
B=b
4b+6+b=156
Hope this helps :) Have a great day!!!!
I don't really know so sorry about that.
B. 184
A proportion is an easy way to solve this:
V=lw*h/3
So since its a square l and w are the same
11*11 = 121
h=20
20/3= 6.6666666
V=121*6.6666666
V= 806.66667
