<span>- lithium, beryllium, and boron
- nitrogen, arsenic, and antimony
- potassium, calcium, and gallium
- cesium, platinum, and radon</span>
B because 10p means 10 × p
we need the equation or graph to figure that out
Explanation:
1. (Given)
2. Multiplication property of equality (multiplication by 2)
3. Distributive property
4. (Addition property ...)
5. Addition property of equality (6x was added)
6. Division property of equality (equation was divided by 13)
