Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
Exact Form:
x=92x=92
Decimal Form:
x=4.5x=4.5
Mixed Number Form:
x=412x=412
Answer: Choice A
Work Shown:
5% of $25 = 0.05*25 = 1.25
lesser: x = -3
greater: x = 3
Step-by-step explanation:
15% tip would be $12.75
20% tip would be $16.99