2^1 because when you times indices you add the indices and when you divide you subtract it


➼ 
➼ 
➼ 
➼ 
Therefore, the value of n is 30.


✒ 
✒ 
✒ 
Hence verified.

For the equation y - x < 0,
y < x
The shaded portion will be under the dashed line joining points (-2, -2) and (3, 3).
for the equation x - 1 > 0,
x > 1
The shaded portion will be to the right of the dashed line joining points (1, 5) and (1, -3).
The portion affected by the two shadings will be the portion common to the right of the dashed line joining points (1, 5) and (1, -3) and under the dashed line joining points (-2, -2) and (3, 3).
Therefore the correct answer is option c.
Answer:
Step-by-step explanation:
5y-7y=-2y=-2(3)=-6
Answer:
Altitude
Step-by-step explanation:
An altitude of a triangle always extends from a vertex to the opposite base (side) of the triangle, and it is always at a right angle. It is also known as the "height".