This is what WolframAlpha says. Look at the image below.
It’s A!! hope that helped
You can find the approximate value of h in this the same way you could with an algebraic expression.
h - 3 < 5
+3
h < 8
The standard form: Ax + By = C.
We have:

<h3>Answer: x - 4y = 8</h3>
Thousands of your talking about 9,99O but if it's only one nine it's either tens hundreds or thousand