PLEASE HELP WILL GIVE BRAINLIST TO WHOEVER GETS IT RIGHT FIRST!! A relation contains the points (1, 2), (2, -1), (3,0), (4, 1), and (5.-1). Which statement accurately describes this relation?
A. The relation represents y as a function of x, because one value of y is associated with two
values of x.
B. The relation represents y as a function of x, because each value of x is associated with a single
value of y.
C. The relation does not represent y as a function of x because each vale of y is associated with
two values of x.
D. The relation does not represent y as a function of x, because each value of x is associated
with a single value of y.

step-by-step explanation:

hunhgunyt7 in u uuuhiuteu

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!

step-by-step explanation:

it would open into a square depending on the type of envelope i’m not sure about the second part