Answer:
a= 3/5
decimal form: 0.6
Step-by-step explanation:
1 1/5 should be the correct answer
Answer:
x=1
Step-by-step explanation:
3x+2= -x+6
4x=4, x=1
Answer:
Do you mean which equation should the 5x+10=15 be multiplied to?
it would be -2
Step-by-step explanation:
This is because 5 times -2 is -10
and so when you add the (now) x value of the first equation to the x value of the second equation, it gets 0
which makes it eliminated!
-10x+10x=0
Answer: Your answer is the third one, a function assigns to each input exactly one output.
If you have a true function, there will only be one output for each input, if you had more than one, it isn't a function.
