Why is it impossible to determine whether the equation 5x+10=25 is true / false ? Explain
2 answers:
You need to know the value of X to determine whether or not the equation is true.
Answer: False
Step-by-step explanation:
Because...
You still get a proper answer. So if you solve it you don't get a crazy answer. And since I did solve it you do get x = 3. So the answer is false.
* Hopefully this helps:) Mark me the brainliest:)!!
You might be interested in
Answer:
x = 0
Step-by-step explanation:
Expanding the left hand side we get
Taking 6 from left hand side to right hand side
Dividing both sides by 2
So, x = 0
You want to solve for x so add 18 from both sides of the equal sign. making it 3x=12. then divide both sides by 3 making x=4. x is 4.
Answer:
C is the sorrect because those both lines are equal
Step-by-step explanation:
I guess B. That statement is grammatically incorrect.
Answer:
v=2
Step-by-step explanation:
-9v-9=-27
add nine to both sides
-9v-9+9=-27+9
simplify
-9v=-18
divide both sides by -9
-9v/-9 -18/-9
simplify y=2
hope this helps :) have a nice day !!