exam Maths Puzzle Numerical Ability

Hi. May I have some help with this inequality?

Solve the linear inequality. Express the solution using interval notation.

-1 < 2x - 2 ≤ 5

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exam Other Question

Please help....I'm confused by it being 4th root

all variables represent positive real numbers
provide answer in simplified form

4th root of (5y)/(3x^3) During rush hour, Fernando can drive 35 miles using the side roads in the same time that it takes to travel 30 miles on the freeway. If Fernando�s rate on the side roads is 9 mi/h