Answer
V=19
You put a +11 under the -11 then you can move the +11 to the other side of the equal sign. Then u add them which equals 19.
Answer:
what questions? I dont see any
You have to find out what X is which you need to do -2 - (-11) and then do -9 - (-11) after that do you-2 x -2 and get -4
Answer:
x=0
Step-by-step explanation:
The line is perpendicular to y axis and passes through origin. Thus it's x=0
The vertical of x is 100 degrees meaning the opposite will be 80 degrees because they always add up to 180 degrees.
