Answer:
Explain everything. Imagine that the person who was asking, knows nothing at all so you need to start from the very beginning.
Step-by-step explanation:
Answer:
first question: c. x = 1
6. B. y = -2x - 8
Step-by-step explanation:
first question:
perpendicular means that when it intersects, it makes a right angle.
the equation y = 5 would be parallel to any of the answers with y = ___ because all of those would result in horizontal lines
either of the x = ___ would be perpendicular to y = 5
since it has to pass through the point (1,3) that means that the equation must be x = 1
the equation x = 1 passes through any point beginning with (1 , _)
6.
parallel means that the equations have the same slope. therefore, we can eliminate both A and C
using the given point (-2 , -4),we can plug into the y = mx + b format to solve
m = -2 x = -2 y = -4
-4 = (-2)(-2) + b --> -4 = 4 + b --> b = -8
finally, our equation comes out to be y = -2x - 8
The answer is 10 3/8, simplified to the max.
This is eazy 630=90x
divide 90 on both sides
7=x
x=in
7feet=1in
D.
This is because it is a question that involves doing actual math rather than just asking and getting an answer.
