Step-by-step explanation:
x² + 3x - 15 = 2x - 13
x² + x - 2 = 0
(x + 2)(x - 1) = 0
By zero product rule, (x + 2) = 0 or (x - 1) = 0.
Hence x = -2 or x = 1.
We have a
number line as indicated in the figure above. From this figure we know that the <em>x-values</em> <em>increase f</em><em>rom left to right</em>. So we need to write the solution<span> that matches the previous graph. Taking a look on the graph we see that

begins in -3 and closes in 8, that is,

<em>takes values from -3 to 8</em>. In a mathematical language this is given by
the following statement:
</span>
![x \in [-3,8]](https://tex.z-dn.net/?f=x%20%5Cin%20%5B-3%2C8%5D)
<span>
</span>
1,2,3,5,6,10,15,30
think that's right, hope this helps!
Answer:
Um 8t I think, your answer isn't very descriptive but I still want to help you. But by what your asking it would most likely be 8t.
Step-by-step explanation:
Anyways have a nice day/night :)
Hello :))
82 x 12 = 984
Hope this helps!