Answer:
Store B offers the best deal
Step-by-step explanation:
Store B charges 86 cents per can which is the least out of all of them. Store a charges 89 cents per can, Store C charges 88 cents, and Store D charges 90 cents.
All I did was divide the cost ny the amount of cans to see how much each can costs.
Hope this helped !!!
I would pick B because A will take too long C I don`t know what Y is.
First, take all the sides you already have, then add them up. (You should get 12) To find the other two sides, do some more simple addition. The 2+3+2 of the the top side add up to six (the bottom side) and sides equal each other so add another three. Total is 12+6+3=21
Answer:
D or answer 4 y=-5/2x+7
Step-by-step explanation:
Well we can first start of by finding the y-intercept.
Note that when x=0, you can find your y-intercept.
Knowing this, and looking at the table, 7 is the y-intercept because when y=7, x=0.
So we can eliminate choices 'a' and 'c,' or answers 1 and 3, because they have the y-intercept as -7, when it's just 7.
Please know that in the equation:
y = mx + b
y = y-coordinate or any given point
mx = slope
b = y-intercept
Now we must find slope
To find the slope we need to do:
(y2 - y1) / (x2 - x1) or rise/run
The two coordinates I choose to use is (0, 7) and (6, -8).
(-8 - 7) / (6 - 0) = -5/2
-5/2 is the slope
Finally, look for an equation that has 7 as the y-intercept and -5/2 as the slope.
Answer: D or answer 4
Answer:
Need more information
Step-by-step explanation:
To answer your question, I need to know what equation you're looking at. If you could update your post with a picture or graph that'd be great.
