Part B: Ms. Lucci asks four other students (Samantha, Jerry, Nadia, and Joseph) to generate expressions that are equivalent to Maria’s expression.
1. Samantha’s expression: 4s + 4
2. Jerry’s expression: 4(s + 1)
3. Nadia says the correct expression is 4s + 1
4. Joseph writes: 2s + 2(s + 2)
How many of the students wrote a correct or an incorrect expression? Justify your answer with a detailed explanation.

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

answer: idk

step-by-step explanation:

can i see the following ?

step-by-step explanation:

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7