Parallel lines have the same slope. This means that they will never intersect each other. The only thing that is different is their b value (the constant). So we first have to figure out what the slope is for line B; and we will find the slope of line B because the slope of line B is equal to the slope of line A.
To find the slope of a line, we must use the following equation: y2-y1/x2-x1. This may seem difficult at first but it really isn’t. All you have to do is find two points that at are on the line of line A. Two points are (0,0) and (1,2). You can now use the forumla I’ve written down. x1 is 0, y1 is 0, x2 is 1, y2 is 2. Now we do the following:
(2-0/1-0) = 2/1; 2. This means that the slope is 2. We already know what b is (the constant) because the coordinate (0,-3) is already there. Which means the answer to your question is : 2x-3
You can divide 100 by 4 to find out how many lunches you can buy
or multiply 4 by the number of lunches you have had
100 - that number^=money remaining
Answer: D
The two aquariums are not similar, and the volume of the new aquarium is 4,320 cubic inches.
Step-by-step explanation:
If the two aquarium are similar, then, there should be a scale factor for their similarity. Since their is no scale factor fit for their similarity, we conclude that they are not similar.
Also, the volume of the old aquarium is 5,184 cubic inches. This shows that non of it parameters ( length, width and height ) is neither in multiple of 5 nor multiple of 10. It is therefore not possible for the new aquarium to be 3000 cubic inches since the new aquarium is with a length, width, and height that are each times as long as the corresponding dimension of his old aquarium. Base on these fact above, we can then conclude that
The two aquariums are not similar, and the volume of the new aquarium is 4,320 cubic inches.
The slope intercept form:
![y = mx + c](https://tex.z-dn.net/?f=y%20%3D%20mx%20%2B%20c)
Where c is the y intercept and m is the slope.
We can then put (5,-4) and the slope into the equation:
-4 = (3/4)(5)+c
-c = 15/4+4
c = -31/4
Therefore the answer is c = -31/4.
Hope it helps!