In each case below a relation between set S and set T is described. In each case explain why the relation is not a function from the set S to the set T. (a) S is the set of ordered pairs of integers (Z×Z) and T = Q is the set of rational numbers. An ordered pair of integers s = (n, m) and a rational number t are related if t = n/m. (b) S is the set of all California license plates in California and T = N. A license plate s ∈ S is related to t ∈ N when t is the smallest number that appears in the license plate number on s. (c) S = R is the set of real numbers and T is the set of ordered pairs of real numbers (R×R). A real number s is related to the ordered pair of real numbers t = (x, y) if s = x + y.

b is the answer that makes most sense

step-by-step explanation:

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

~

25/6

step-by-step explanation:

you multiply 4 by the denominator (4*6=24) and add it to the numerator which makes it 25/6.

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.