Answer:
B
Step-by-step explanation:
I got this answer correct on a test
You can do 15-5=10 and then you have 3 left to subtract. Which means 10-3=7
<em><u>The equivalent expressions are:</u></em>

<em><u>Solution:</u></em>
<em><u>Given expression is:</u></em>

We have to find the equivalent expressions
By distributive property,
a(b + c) = ab + ac
Therefore,

Thus equivalent expressions are found
I THINK IT IS B
B) D(X)= X-8x4