It is given in the question that
And 
can also be written as
Therefore,
That gives,
Yes as that is the function notation in play. a function of x.
Answer:
1 + 1.5 m less-than-or-equal-to 25
25 greater-than-or-equal-to 1 + 1.5 m
Step-by-step explanation:
Available amount $25
Cost of a song= $1.5
One of fee= $1
Number of songs= m
or
is the required inequality
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Correct answer choices:
- 1 + 1.5 m less-than-or-equal-to 25
- 25 greater-than-or-equal-to 1 + 1.5 m
If I understand ur question, u r looking for a solution set with no solutions.
- 2m + 5 = - 2m - 5
-2m + 2m = -5 - 5
0 = -10 (incorrect...no solution)
u want the answer to be unequal with no variables. U do not want the answers to be equal, such as 0 = 0 or 10 = 10...because that would indicate infinite solutions. And u do not want the answer to contain a variable, because that would indicate 1 solution.
