Answer:
A full circle is 360 degrees so 2/3 is 120
Step-by-step explanation:
9514 1404 393
Answer:
D. y = -1/3x
Step-by-step explanation:
The line through the origin means the equation will be a proportion of the form y = kx. (You can also see this by looking at the answer choices.) The value of k is ...
k = y/x . . . . . divide the above equation by x
For the given point (x, y) = (-3, 1), the value of k can be seen to be ...
k = 1/-3 = -1/3
Then the equation for the line is ...
y = -1/3x . . . . matches D
If you look at a unit circle (or you have one memorized, which I would strongly suggest) (√2/2,√2/2) is located at the radian value
, which is 45 degrees
Y=3
Y=1.5x
If X=2 insert 2 into the equation
Y=1.5(2)
Y=3
Step-by-step explanation:
y-x=4
There could be two possibilities,
1) y = 4+x
2) y-4 = x
