Let the required number is 2x ,
According to the condition,
➡ 10 times the sum of half of 2x and 6 = 8

Therefore the value of x is -5.2
And, required number is -5.2
Answer:
D, the lines coincide.
Step-by-step explanation:
isolate the y so theres no 2y, only y:
2y = 8 - 2x (divide both sides by 2)
y = 4 - x
The lines are the same line, so while they are plural, they also coincide, as one lies on top of the other.
Hope this helps :) Brainliest??
2x^2=32 so divide by 2 to make x^2=16 and the square root so x=4
C is 20 degrees. Pls mark brainliest
Answer:
<h2>I think national flag cannot be used internationally</h2>
Step-by-step explanation:
<h2>hope it helps you</h2>