Answer:
x ≤ -15
Step-by-step explanation:
-x / 3 ≥ 5
multiply by 3
-x ≥ 15
add x to both sides and subtract 15 from both sides
-15 ≥ x or x ≤ -15
One cubic mile represent the volume of a cube with sides length equal 1 mile
hope this helped
Answer:
x=1
Step-by-step explanation:
The slope of the line is delta y / delta x, so the answer is: -1/3.
The matrix should be this:
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![\left[\begin{array}{ccc}2&-3\\1&1\end{array}\right]](https://tex.z-dn.net/?f=%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D2%26-3%5C%5C1%261%5Cend%7Barray%7D%5Cright%5D%20)
</span>