Answer:
8
Step-by-step explanation:

Find: x
--------------------------------------
Also equals to:

In that case, we can divide by
on both sides.

÷
÷
÷
x= 8
This is in the third quadrant where the tangent of the angle is positive
tan pi/4 = 1 = y/-1 so y = -1
The required point is (-1,-1)
Answer:
The slope is 
Step-by-step explanation:
☆Remember:

☆We just plug in now!

This answer is 2/11
I used my brain lol !!!
Answer:
Quinzel sold 17 pairs of shoes last month.
Step-by-step explanation:
Let be "Q" the number of pairs of shoes Quinzel sold last month and "J" the number of pairs of shoes Joseph sold last month.
Set up a system of equations:

Solve for "J" from the first equation:

Applying the Substitution Method, you get:
