Answer:
option B is correct
Step 1. \(6x - 12y + 10x\)
Step-by-step explanation:
Given the expression: \(\frac{2}{5} (15x-30y)+10x\)
Using distributive property: \(a\cdot (b+c)=a\cdot b + a\cdot c\)
Apply distributive property in the given expression we get;
\(6x - 12y + 10x\)
Combine like terms;
\(16x - 12y\)
Now, factor a number means to break it up into numbers that can be multiplied together to get the original number
\(4\cdot 4x - 4 \cdot 3y\)
\(4(4x - 3y)\)
Therefore, the expression could be used step 1 as, \(6x - 12y + 10x\)
Three steps are:
Step 1. \(6x - 12y + 10x\)
Step 2. \(16x - 12y\)
Step 3. \(4(4x - 3y)\)
