Answer:
A
Step-by-step explanation:
Ο Α.
A. It is moved up 3 units.
Answer:
b
Step-by-step explanation:
Which table of ordered pairs represents a proportional relationship
Answer:
x = 2
Step-by-step explanation:
Since B is the midpoint, AB and BC are congruent in length.
5x-6 = 2x
5x = 2x + 6
5x - 2x = 6
3x = 6
x = 2
Answer: 4/9
<u>Step-by-step explanation:</u>
Let x represent the denominator. Then the fraction is: (x - 5)/x
Add 1 to the numerator and denominator → (x - 5 + 1)/(x + 1) = 1/2
Cross Multiply: 1(x + 1) = 2(x - 4)
Distribute: x + 1 = 2x - 8
Subtract x from both sides: 1 = x - 8
Add 9 to both sides: 9 = x
Numerator: x - 5 → 9 - 5 = 4
Denominator: x → 9
So the fraction is: 4/9
Answer:
(-2y+5x) / (3x - 2y)
Step-by-step explanation:
If we write this sentence, we have:
((-2/x) + (5/y)) / ((3/y) - (2/x))
If we do LCM in the denominators of each fraction, we have:
((-2y+5x)/xy) / ((3x - 2y)/xy)
We can cut the 'xy' in the numerator and denominator of the whole fraction:
(-2y+5x) / (3x - 2y)
The final expression we have is (-2y+5x) / (3x - 2y)