I got a 58 on the quiz I used Brainly on thanks a lot
2 answers:
You might be interested in
We are dividing the polynomial 
by x+4
notice that
is x times 2x,
so if we multiply (x+4) by 2x, which gives us
, we can 'separate' one from to get the following simplification:
similarly we notice that 5x is x times 5, so if we multiply (x+4) by 5, we get 5x+20 so we can rewrite
can not be simplified any further since the degree of 6, is smaller than the degree of x+4
combining our work, we have:
Answer:
q(x)= 2x+5
r(x)=6
b(x)=x+4
Remark: we can solve the problem by long division or the division algorithm as well.
notice that
so if we multiply (x+4) by 2x, which gives us
similarly we notice that 5x is x times 5, so if we multiply (x+4) by 5, we get 5x+20 so we can rewrite
combining our work, we have:
Answer:
q(x)= 2x+5
r(x)=6
b(x)=x+4
Remark: we can solve the problem by long division or the division algorithm as well.
We have been given a function . We are asked to choose the point from given choices, which is not a solution of given function.
Let us check each given point one by one.
A. (3,9)
Since both sides of function are equal, therefore, point (3,9) is the solution of our given function.
B.
Since both sides of function are equal, therefore, point is the solution of our given function.
C.
Since both sides of function are equal, therefore, point is the solution of our given function.
D.
Since both sides of function are not equal, therefore, point is not a solution of our given function and option D is the correct choice.