The two horizontal lines are parallel.
This makes the 80 degree angle and the angle ox x and 20 degrees are alternate interior angles and are the same.
This means x + 20 needs to equal 80.
X = 80-20 = 60 degrees.
Answer:
y=1/5x+7
Step-by-step explanation:
Domain: {-3}
Range: {8, 7, 6, 5}
This is not a function.
For this case we have the following equation:

Where,
D: t<span>he density of a particular substance
v: </span><span> the volume of the substance
</span>When replacing v = 0 in the given equation we have:

This means that as the function acquires values very close to zero, the density acquires a very large value.
Answer:
as the volume approaches 0:
<span>
The density approaches infinity.
</span>
option 1<span>
</span>
You use the coordinates to plug it into the equation.