Find an nth-degree polynomial function with real coefficients, a leading coefficient of 1, and satisfying the given conditions n=3; -5 and 3 + 4 i are zeros

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

Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33

Do you mind if you guys me with this question i’m on number 8