Answer:
yes u got it :))
Step-by-step explanation:
Answer:
x <= 9
Step-by-step explanation:
x -15 <= -6
+15. +15
x <=9
You can get the answer to this on google
<h2>
Answer:</h2>
The ratio is a fraction that tells us how many times longer a thing is compared to another thing. In mathematics, we express a ratio as the relationship between two numbers, namely
, so the ratio can be written as:

If we can change this number without changing the ration we need to multiply both the numerator and the denominator by the same number. For instance, if we have the following ratio:

We can multiply both the numerator and denominator, say, by 7. Then:

As you can see, the ratio's number has changed but without changing the ratio itself because:
