When comparing the functions using the values in the table, which conclusion can be made?
According to the tables, f(x) does not have a y-
intercept
According to the tables, f'(x) does not have an X-
intercept.
The domain of f(x) is restricted such that x 20, so
the domain of f'(x) is restricted such that y 20.
The range of f(x) includes values such that yz 1, so
the domain of f'(x) includes values such that x 2 1.

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

the line of

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,