Answer: Addition Property
Step-by-step explanation:
The difference between steps one and two is that the -9 is added to the other side to isolate 5x. (added- addition property)
Respuesta:
Allí está el proceso, de nada <3
Any perpendicular line has a negative reciprocal slope. So your slope would be 2. The. You would have the equation : y=2x+b. You would then replace the coordinate (5,6) with x and y on your line to solve for b. Your equation would be : y=2x-4
