Warm-up
my o
w n
find the least common denominator for the following rational expressions.
18 -5r r+7
- 4' p² – 5r+ 4 p² – 4r – 5
(r-1)(r - 4)(r-5)
(r - 1)(r + 4)(r-5)
(r- 1)(r + 1)(r - 4)(r-5)
(n-1)(r + 1)(r + 4)(r-5)

Which of the following describes how to translate the graph y = xi to obtain the graph of y = x - 11 - 12 1 unit left and 1 unit down 1 unit left and 1 unit up 1 unit right and 1 unit down 1 unit right and 1 unit up

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Which point is a solution to y s 4x + 5?