Answer:(-infinity, infinity)
Step-by-step explanation: the end behavior shows that it forever goes up or down.
1) B
This is because the x value = quarts and the y value = pints, there are 3 quarts and 6 pints.
2) A
Its going up 2 every time in the y axis, rise over run= 2 over 1
3) C
They are both at 0
Answer:
21.44 All you need to do is divide the 2.68 by 2 then multiply it by 16
Answer:
11y + 21
Step-by-step explanation:
mutipily 3 by y + 7 bc 3 is right outside of the parentheis which means to mutipily. Then u get 3y +21 +8y. then simpilfy
Answer:Well, I don't know what you got so I can't tell you if it is right.
If it works in both equations, it depends of whether your equations are set up correctly.
Here is how I would do this problem.
Let x = no. of hot dogs,y = number of sodas.
First equation is just about the number of things.
x + y = 15
Second equation is about the cost of things.
1.5 x + .75 y = 18
solve x+y = 15 for y y = 15-x substitute into second equation
1.5x + .75(15 - x) = 18
You should get the correct answer for number of hot dogs if you solve this correctly. Put your answer in the x + y =15 equation to get y. Then put both x and y into the cost equation and check your answer.
Hope this helps.
Step-by-step explanation:
