Please help!! Thank you!!

Mathematics

2 answers:

worty [1.4K]2 years ago

8 0

Answer:

C. x > -1

Step-by-step explanation:

The line intersects on the x-axis at -1 and is shaded towards the right, which are all numbers greater than -1. The inequality that matches this is x > -1.

If the variable was y, then the line would be horizontal on the y-axis. If the inequality was x > 1, then the line would intersect on the x-axis on positive 1. This is why the other options are incorrect.

hope this helps!

Semmy [17]2 years ago

3 0

Answer: x>-1

Step-by-step explanation:

Dotted line on the axis is covering y infinitely, so theres an inequality on x, and the line is at -1, so x should be > - 1

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74 is a rational number but not a whole number. 74 is a whole number but not a rational number. 74 is a whole number and a ratio

Lady_Fox [76]

Answer:

Option C: 74 is both a whole number and a rational number.

Step-by-step explanation:

A rational number is defined as a number which can be written as a fraction of two integers, an integer, a whole number and a natural number. The integer could be positive or negative.

Examples include -1/4, 1/2, 12

So it's obvious that the given number of 74 is a rational number.

Now, a whole number is simply a non - negative integer.

An integer is a number that is not a fraction.

Thus, examples of whole numbers are 0, 1, 2, 3, 4...

So 74 is clearly a whole number.

Therefore, we can conclude that 74 is both a whole number and a rational number.

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