4 years ago

2/3x- 1/5 is greater than 1

Mathematics

2 answers:

Natasha_Volkova [10]4 years ago

8 0

Answer:

Step-by-step explanation:

$\dfrac{2}{3}x-\dfrac{1}{5}>1\qquad\text{multiply both sides by 15}\\\\15\!\!\!\!\!\diagup^5\cdot\dfrac{2}{3\!\!\!\!\diagup_1}x-15\!\!\!\!\!\diagup^3\cdot\dfrac{1}{5\!\!\!\!\diagup_1}>15\cdot1\\\\(5)(2x)-3>15\qquad\text{add 3 to both sides}\\\\10x>18\qquad\text{divide both sides by 10}\\\\\boxed{x>1.8}$

lora16 [44]4 years ago

5 0

Answer:

X > 9/5

Step-by-step explanation:

Just did it

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