Subtitute the pair (3,28) to x and y, if the result in right side is -8, then the pair is a solution to the equation
2x - y/2
= 2(3) - 28/2
= 6 - 14
= -8
The result is -8, so the pair (3,28) is a solution
Answer:
it is Circumference this is my answer
Answer:

Step-by-step explanation:
Given equation :

Making the terms of 'x' to one side and constants to the other.






So, the value of 'x' is 29.
Hey the answer to your question is -6.4
1. Divide both sides by 2
2. Add 16 to each side
Answer x > -2