Answer:
See below.
Step-by-step explanation:
The first group have 2 ordered pairs (0, 1) and (0, 5) in which there are 2 values of y linked to one value of x, which makes it a relation but not a function.
In the second group each value of x is linked to one and only one value of y which makes it a function.
A function is either a one-to-one ( like the second group) or a many-to-one relation.
A one-to-many relation as exists in the first group is a relation but it's not a function.
Yes it is because Donald Trumps say so and he's 3 years old and 3 is a multiple of 24 and illuminati has 3 sides and is 24 years old like Donald trump and 18 is the age of an adult and you are 7 years old and 18 subtracted by 7 is 11 and that equivelant to a dozen, but it isn't so it dozen matter anyways.
Answer:
8578.76 dollars.
Step-by-step explanation:your welcome :) please give brainliest
Answer: −10
Step-by-step explanation: 9^2−21/−6
81−21/−6
60/−6
−10