Question

A student attempted to generate an equivalent expression using the distributive property, as shown below:
2(x + 5) = 2x + 5
What was the mistake made?
2 was not multiplied by x
2 was not multiplied by 5
Incorrect sign was used for the first term
ncorrect sign was used for the second term

Answer 1

Answer:

I need help too i do your if you do mine

Step-by-step explanation:

Answer 2

Answer:

2 was not multiplied by 5

Step-by-step explanation:

If we use the distributive property then the equation will actually look like this.

2x + 10.

So the student forgot to multiply 2 by 5.