Sample Response: His work is not correct. You first must switch x and y and then solve for y. Compare your response to the sample response above. What did your explanation include?
the conclusion that the work was incorrect
an explanation that Talib did not switch the variables at the start
an explanation that Talib did not solve for the variable y

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

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

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible