Examples to help:
2a + 4 (Unlike terms cannot be simplified)
4a + 3b (Unlike terms cannot be simplified)
6a – 3a = 3a
8b – 8b = 0
5a – 3 (Unlike terms cannot be simplified)
6a – 4b (Unlike terms cannot be simplified)
These are not the awnsers they are just examples
Answer:
x≥7
Step-by-step explanation:
3x-6≥15
add 6 both sides
3x≥21
divide by 3
x≥7
Option D.
First We need to find the center of the circle using midpoint formula.
2) we have to find the radius
3)substitute it in the equation of circle.
Answer:
1
Step-by-step explanation:
Any non-zero value raised to the zero power is 1.
x^0 = 1
A=11 is the answer Hope this helped