Answer:
umm it should be (2×a)+(2×b) in equation
This is the answer, opposite angles
Answer: SECOND OPTION
Step-by-step explanation:
Given the following equation:
You can follow these steps in order to find the values of "x" that makes the equation true:
1. Subtract from both sides of the equation:
2. Factor the equation. Find two numbers whose sum be -5 and whose product be -36. These are 4 and -9:
Then you get:
Checking:
TRUE
TRUE