Answer:
The different rotational symmetrics that a square has are 4.
Answer:
The slope is 0
Step-by-step explanation:
This is a horizontal line, and all horizontal lines have a slope of 0.
(to see why, just pick any two points, and work out the change in x over the change in y. i.e. rise/run. Since the y coordinates are all equal to 2, the numerator will be 2 -2, meaning the fraction is 0).
X + 1 + 4 = 2x + 3
x + 5 = 2x + 3
2 = x
x = 2
Answer:
work is shown and pictured