Answer:
x=-4
Step-by-step explanation:
When dealing with an undefined slope it is always written as x=___.
Then plug in the blank with the x in (x,y), so x=-4.
94.1224489795918367 is the answer to your question
6 greeting cards for 23.40 is the best price! It is $3.90 per each card.
The answer is 50000+600+70+9
