Question

Select the correct answer. Which equation represents the line that is parallel to y = 3 and passes through (-2,-8)? A. x = -2 B. x = 3 C. y = -8 D. y = 3x − 2 (3, 0), (4, negative 1), (5, negative 2), (6, negative 3) and (7, negative 4) on the x y coordinate plane. The function g(x) is a transformation of f(x). If g(x) has a y-intercept of -2, which of the following functions could represent g(x)? A. g(x) = f(x) - 2 B. g(x) = f(x + 2) C. g(x) = f(x) - 5 D. g(x) = f(x - 5)

Answer 1

Select the correct answer. Which equation represents the line that is parallel to y = 3 and passes through (-2,-8)?

A. x = -2

B. x = 3

C. y = -8

D. y = 3x − 2 (3, 0),

Answer: C. y= -8

The function g(x) is a transformation of f(x).

If g(x) has a y-intercept of -2, which of the following functions could represent g(x)?

A. g(x) = f(x) - 2

B. g(x) = f(x + 2)

C. g(x) = f(x) - 5

D. g(x) = f(x - 5)

Answer: D. g(x)=f(x-5)