Answer:
8
Step-by-step explanation:
(4+8)+6 = (6+4)+n
18 = 10+n
18-10 = n
n = 8
Answer:
Carmen's score is 75 strokes.
Linda's score is 81 strokes.
Step-by-step explanation:
Let the score of Linda be "x".
<em>It is given that Carmen's golf score is 6 strokes less than Linda's.</em>
Thus, Carmen's score is (x-6).
The total score of the girls is
= 
The total score is given to be 156.
Thus, the equation becomes,



<em>Thus Linda's score is 81 and Carmen's score is (156-81) 75.</em>
Answer:
a: 4x+4x, 8x
b:6+24y,6*1+6*4y
Step-by-step explanation:
Answer:
- 5 = 76
Step-by-step explanation:
= 81
x = 9
Anytime you find an equality that is always true, it means that there are infinitely many solutions.
If you arrive at 12=12, it means that the equations are always equal.