Question 3 of 10 Choose the answer that best represents the situation described below.
Jack takes a job after school to earn money to buy a sports car. He knows
that the more hours he works, the more money he will make.
A. The amount of money Jack makes is a function of the number of
hours he works.
B. Jack's job is a function of his interest in cars.
C. The number of hours Jack works is a function of the amount of
money he makes
SUBMIT

Step-by-step explanation:

yes

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

anser is a

step-by-step explanation:

negitive slope