The answer is B: (-1/4, 1/2)
This is a trick question. First just understand that any number over itself is 1 so

is just

so it is just
2
Answer: 14/5
Step-by-step explanation:
Answer:
x = 10, y = 12
Step-by-step explanation:
There is a 2:1 ratio between 16 and 8, alternate side lengths.
2x = 20
x = 10
2(6) = y
y = 12
Answer:
4
Step-by-step explanation:
we want y = mx + b
4x = 2y - 3
-2y = -4x - 3
2y = 4x - 3
therefore the gradient (slope) = the coeffecient of x, which in this case is 4