Question

Three-fourths of a number is at least -18​

Answer 1

3/4*X < -18

( put a line underneath the less than sign ) ( Astric's means multiplication )

Explanation:

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Answer 2

x ≥ - 24

Explanation:

Let's solve this with an equal sign and then decide how to handle the at least part.

3/4 x = -18 Multiply by 4

3/4 * 4 x = -18*4 Cancel the left, multiply the right.

3x = -72 Divide by 3

x ≥ -24

You need the greater than to indicate that 3/4 of a number can give something larger than - 18.

You need the equal sign to fulfill at least.

At least, in this question means "get larger."

so x > - 24