Answer:
Kinda need more information on that xD
Answer: 1,000,000,000,000,000,000,000,
Step-by-step explanation:
Y=3/4x+1/4 if you take a close look at where the line crosses over the y-axis.
Answer:
on the number line make an open circle at 80 (am open circle is this: ○) and connect that to an arrow that points back to 0 and the negative numbers. It doesn't matter how far back as long as you make it an arrow