Which of the statements below is true about the function
y = 20
A) The only value in the range is 20.
B) The only value in the domain is 20.
C) The only value in both the range and domain is 20.

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

What is the solution of the systems of equations? y=2/3x+3 x=-2

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m