Answer:
-4/1
Step-by-step explanation:
To find the slope, first plot the two points we are given on the provided coordinate plain. Then using rise/run (slope) find the distance between the two points going up and over or rising and running. So we go up 4 and over 1, this means the slope is 4/1. Since the line we just graphed is going top left towards bottom right, it is negative.
Pic included...
I hope this helps u!! :)
There is no solution.
To solve it using the substitution method, substitute y from the y = 3x - 4 equation into the 9x - 3y = 14 equation, like so:
9x - 3(3x - 4) = 14
Then after foiling:
9x - 9x -12 = 14
Since there are two x's on the same side, we can just cancel them out leaving:
-12 = 14
Since -12 most definitely does not equal 14, the equation has no solution.
I used this website as a reference: http://www.purplemath.com/modules/systlin4.htm. If it doesn't make sense then you can find some other examples on there that may help you. I hope this helps.
Answer:
b
Step-by-step explanation:
Answer:
The factory made2 batches of granola bars.
Explanation:
1/5 plus 1/5 is 2/5 and it takes the factory 1/5 of a barrel to make 1 batch of granola bars.