Answer: 40°
Step-by-step explanation:
You add 90° for the right angle and 50° for the other and subtract from 180°
D 10” riser , 7-1/2 treas
Here is the answer to your question. The answer is 8:1
It’s A thinks for the time
Answer:

Step-by-step explanation:
We want the equation of a line that is parallel to
which also passes through (-7, 1).
Since the new line is parallel, it must have the same slope as the original line.
The slope of the original line is 6.
Hence, the slope of our new line must also be 6.
We know that the slope is 6.
And it passes through the point (-7, 1).
So, we can use the point-slope form:

Where m is the slope and (x₁, y₁) is a point.
Substitute:

Simplify:

Distribute:

Add 1 to both sides. Hence, our equation is:
