Slope is rise over run
I would suggest writing the coordinate that is farthest to the left first so it is easier to visualize (-1,-6),(2,3)
as you go to the right, it goes over three, and up 9
9/3 simplifies to 3
the slope is 3
(-8)(-13) is 104, because it is multiplication. Hope this helps.
200%
Hope this is right!
:)
Answer:
The FOURTH option is correct.
Therefore the Equation used to find the measure of Angle Q is

Step-by-step explanation:
Given:
Triangle PQR is a right triangle.
Angle P = 90°,
angle Q = x°
angle R = 2 x°
To Find:
Equation for Angle Q = ?
Solution:
Triangle sum property:
In a Triangle sum of the measures of all the angles of a triangle is 180°.

Substituting the values we get
......As required
Therefore the Equation used to find the measure of Angle Q is
