Answer:
No because upon subtracting x on both sides you obtain a false equation of 4=8.
The problem:
What are x values that satisfy:
x+4=x+8?
Step-by-step explanation:
No number can be substituted into x+4=x+8 to make it true.
There is no number that you can find such that when you add 4 to it will give you the same as adding 8 to it.
Also if you subtract x on both sides you obtain the equation 4=8.
4=8 is not true so x+4=x+8 is never true for any x.
X = 7
y = 10
x + y = 700
7x + 10y = 6400
10x + 10y = 7000
(-) 7x + 10y = 6400
______________
3x = 600
x = 200
200 + y = 700
y = 500
Answer:314
Step-by-step explanation: 3.14 x 100 = 314
Move the decimal two times to the right because there is two zeros
Answer: 1000
Step-by-step explanation:
Well, what times thirty will equal 30,000
30*x=30000
x=1000
You can also figure this out by seeing how many zeros were added to 30,000.
If you found this helpful, please, if you do not mind giving me brainliest! Thanks! :)
Answer:
$23.00 each
Step-by-step explanation:
$69 / 3 people = $23 from each person