Question

.Solve 2x−1<4 or −5x−3>−3 and write the solution in interval notation.

Answer 1

The interval notation is { 5/ 2 < x > 0 }

How to determine the value

Given the inequalities;

• 2x−1<4
• −5x−3>−3

To determine the value of x, we have;

2x - 1 < 4

collect like terms

2x < 4 + 1

2x < 5

Make 'x' the subject

x < 5/ 2

−5x −3 > −3

collect like terms

-5x > -3 + 3

-5x > 0

x > 0

Thus, the interval notation is { 5/ 2 < x > 0 }

Learn more about interval notation here:

brainly.com/question/26025356

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