Information collected through censuses or government departments like housing, social security, electoral statistics, tax records.
internet searches or libraries.
GPS, remote sensing.
km progress reports.
Answer:
1. y=4x-20
2. y=-2/9x+9/2
Step-by-step explanation:
Parralel lines always have the same slope
the sum of perpendicular lines should always equal -1...therefore the slope is the recirpocal of the given equation...hope this helps :)
Answer:Hope this helps!
JKL=83
x= 98
Step-by-step explanation:
18 would have to be the mean because of the average
This is because astronauts can't sprinkle salt and pepper on their food in space. The salt and pepper would simply float away. There is a danger they could clog air vents, contaminate equipment or get stuck in an astronaut's eyes, mouth or nose. Astronauts eat three meals a day: breakfast, lunch and dinner.
