Answer:
y = 1/2x - 3
Step-by-step explanation:
y2 - y1 / x2 - x1
0 - (-4) / 6 - (-2)
4/8
= 1/2
y = 1/2x + b
0 = 1/2(6) + b
0 = 3 + b
-3 = b
A line being rotated in such a way I would think would be A
Answer: Simplifying
2x + 4 + 2x + 8 + 2x + 8 = 180
Reorder the terms:
4 + 8 + 8 + 2x + 2x + 2x = 180
Combine like terms: 4 + 8 = 12
12 + 8 + 2x + 2x + 2x = 180
Combine like terms: 12 + 8 = 20
20 + 2x + 2x + 2x = 180
Combine like terms: 2x + 2x = 4x
20 + 4x + 2x = 180
Combine like terms: 4x + 2x = 6x
20 + 6x = 180
Solving
20 + 6x = 180
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-20' to each side of the equation.
20 + -20 + 6x = 180 + -20
Combine like terms: 20 + -20 = 0
0 + 6x = 180 + -20
6x = 180 + -20
Combine like terms: 180 + -20 = 160
6x = 160
Divide each side by '6'.
x = 26.66666667
Simplifying
x = 26.66666667
Step-by-step explanation:
Answer:
none
Step-by-step explanation:
All of the numbers in the set shown here have a finite number of digits, hence are rational.
There are no irrational numbers in the set.
Answer:0,4/0,92/0,7.
Espero que ajude...
Step-by-step explanation:
