Give the domain and range of the relation.

y = -2

x - 7

A. domain: (-∞, 7) ∪ (7, ∞); range: (-∞, ∞)

B. domain: (-∞, -7) ∪ (7, ∞); range: (-∞, ∞)

C. domain: (-∞, 7) ∪ (7, ∞); range: (-∞, 0) ∪ (0, ∞)

D. domain: (-∞, -7) ∪ (-7, ∞); range: (-∞, 0) ∪ (0, ∞)

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *