2. Which of these statements is true? O a) For every point on the number line there is only one number that corresponds to that point,
Ob) Every point on the number line, though it represents a single unique number, can be expressed in a
number of equivalent forms.
Oc) There is no number on the number line whose absolute value is the same as Itself.
d) Both (a) and (b)

WILL GIVE BRAINLIEST!

a For every point on the number line there is only one

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".

ab: 2 n83b8eb7ebi. 8e yen in