Answer: -7
Step-by-step explanation: minus and a plus makes a minus, then, add you ad the -5 and -2 which equals -7
Answer:
The lines are parallel
Step-by-step explanation:
Density = mass / volume.
Volume = Final reading - Initial reading = 7 - 2 = 5 cm^3
Hence,
D = 25 / 5 = 5 g/cm^3
<span>Remember, cubic centimeters is a volume unit (the same volume as 1 milliliter)</span>
Hope that helped!
Answer: y=6
Explanation: If you put the equation y=6 into graph form (as seen in the picture below) you will have a horizontal line that goes through the point (9,6)
(P.S the black dot represents the point (9,6))