Answer:
the answer is 1/45
Step-by-step explanation:
just use the proportion method
She should have added 2 to both sides of the equation instead of subtracting 2.
2x -2 = 14
Add 2 to both sides:
2x = 16
Divide both sides by 2:
x = 8
Answer:
C.(6, 4,2)
since every element of B is also an even number,so is an element of C
