Question

Help please

For each question order the cards from least to greatest. If the feature is equal to two or more functions, place them next to each other.Functions evaluated at x = -1
(put the cards/letters in order from least to greatest based on Functions evaluated at x = -1)

Answer 1

Functions evaluated at x = -1

A. a(-1) = -2(-1) + 3 = 5

B. b(-1) = 0 (as per graph)

C. Find the equation first:

• m = 4/8 = 1/2
• c(x) = 1/2x - 4
• c(-1) = -1/2 - 4 = -4.5

D. d(-1) = (-1)² - 4 = -3

E. e(-1) = 2 (as per table)

F. f(-1) = 5/2 = 2.5 (as per graph)

G. g(-1) = 2(3)⁻¹ - 2 = 2/3 - 2 = - 1 1/3

H. h(-1) = 2 (as per table)

The order:

• C >> D >> G >> B >> E and H >> F >> A