Answer:
We need a reference to do this with but i would say 6/16
Step-by-step explanation:
I am a brainly helper
Answer:
Step-by-step explanation:
The formula of a distance between two points:
We have the points (1, -5) and (-3, 6). Substitute:
Answer:
Last one at the bottom
Step-by-step explanation:
Recall that for a function to be valid, each input (x-value) must give exactly one unique output (y-value). If we find that any x-value gives more than one y-value, then it is not a function.
Option 1: x = 3 gives y = 2 and y = -2 (not a function)
Option 2: x = 5 gives y = 2 and y = 8 (not a function)
Option 3: x = 3 gives y = 4 and y = 5 (not a function)
Option 4: each x-value gives only one possible y-value (this is a function)