Is the following relation a function?
{(3, 2), (3, -2), (1, -4), (-1, 2)}
Yes
O No

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.