Answer:
-3,-3
Step-by-step explanation:
So I made a mental image of the graph in my head. Then I just conted the "plsces" from one point ti the next. And that's how I got the answer of -3,-3.
The colume of a rectangular box (rectangular prism) is given by the next formula:
![V=l\cdot w\cdot h](https://tex.z-dn.net/?f=V%3Dl%5Ccdot%20w%5Ccdot%20h)
As you need to fidn the width, solve w in that formula:
![w=\frac{V}{l\cdot h}](https://tex.z-dn.net/?f=w%3D%5Cfrac%7BV%7D%7Bl%5Ccdot%20h%7D)
Use the given measures and calculate the width:
![\begin{gathered} w=\frac{4080cm^3}{15\operatorname{cm}\cdot17\operatorname{cm}} \\ \\ =\frac{4080cm^3}{255cm^2} \\ \\ =16\operatorname{cm} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20w%3D%5Cfrac%7B4080cm%5E3%7D%7B15%5Coperatorname%7Bcm%7D%5Ccdot17%5Coperatorname%7Bcm%7D%7D%20%5C%5C%20%20%5C%5C%20%3D%5Cfrac%7B4080cm%5E3%7D%7B255cm%5E2%7D%20%5C%5C%20%20%5C%5C%20%3D16%5Coperatorname%7Bcm%7D%20%5Cend%7Bgathered%7D)
Then, the width of the rectangular box is 16 centimeters
Answer:
c
Step-by-step explanation:
The slope of a line is the ratio of vertical travel to horizontal travel, whether on a coordinate plane or in the real world. It can be positive or negative.
On an x-y plane, to find the slope of a line you would identify the coordiates of two points on the line, then form the ratio
slope = (difference of y-coordinates)/(difference of corresponding x-coordinates)
Given two points (x1, y1) and (x2, y2), the slope is computed as
slope = (y2 - y1)/(x2 - x1)
The points can be used in the computation in either order and the result will be the same. It is often convenient to have x2 > x1, so the denominator is positive. This can reduce errors in the arithmetic, but it is not required.
If the line is a vertical line, so that all x-values are the same, the slope is said to be "undefined."
On a conventionally drawn coordinate plane, a line with positive slope will go up to the right (/); a line with negative slope will go down to the right (\).