Answer:
Use points (4,1) and (3,-1)
Step-by-step explanation:
Let's say the other coordinates are (x,y).
Then, we know (1-y)/(4-x)=2. So if y is -1, and x is 3, then we get:
[1-(-1)]/(4-3)=2/1=2
So draw the two points, (4,1) and (3,-1) on a coordinate plane, and use a ruler to make a line that goes through both the points.
Answer:

Step-by-step explanation:
In isosceles trapezoid JKLM,
Given:
and 
Since, JKLM is an isosceles trapezoid so each pair of base angles is congruent.


As, we know that the sum of the angle of a trapezoid is 
The angles are:


Therefore,

Combine like terms;

Subtract 40 from both sides we get;

Simplify:

Divide both sides by 56 we get;

To find the angle of
:

Simplify:

Therefore, the value of angle of 
Answer:
I think it is 336.
Step-by-step explanation:
7 x 8 x 6 (Though my process could be wrong, I hope I'm correct)
Exponents are hard but think about it like addition, that number tells you how many times to add that number to itself. To write the equation put the number and then the exponent on the top right of that number. Your welcome!