1. In order to solve the equation we need to apply the correct order of operations. In this case we have a sum of two numbers with different signs. In this cases we subtract the values of the numbers and preserve the signal of the greatest value. With this in mind:
The correct answer is -5.
2. Solve the following equation, 6 -11 =?
We need to apply the same property on this question. We have a sum of numbers with different signs, therefore we need to subtract their values and mantain the signal of the greatest one.
