Do the points lie on the same line? Explain your answer. P(3.9), Q(-3,-9), R(0,0)
Choose the correct answer below.
O A. The slopes of all three pairs of coordinates are equal. Therefore, the points do not lie on the same line.
OB. The slopes of all three pairs of coordinates are not equal. Therefore, the points do lie on the same line.
O C. The slopes of all three pairs of coordinates are equal. Therefore, the points do lie on the same line.
OD. The slopes of all three pairs of coordinates are not equal. Therefore, the points do not lie on the same line.
Click to select your answer.

OD. The slopes of all three pairs of coordinates are not equal. Therefore, the points do not lie on the same line.

Step-by-step explanation:

brainest plz

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".

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square