Select the correct answer from each drop-down menu. A system of linear equations is glven by the tables.
>The 1st drop-down box has -2, -1/2, 1/2, and 2
>The 2nd drop-down box has -5, -3, 3, and 5
>The 3rd drop-down box has -2, -1, 1, and 2
>The last one has -3, -1, 1, and 2

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