Answer:
y = 1/2x
Step-by-step explanation:
The slope is the rise (up) over run (left or right depending on if the number is negative) between points. So the next point on the graph is up 5 and over 10. this simplified is 1/2. Then you put this into y=mx which is y=1/2x
Answer:
They will all fit plus an additional 3
Step-by-step explanation:
Find the volume of the whole box 1st.
Volume = 15×28×20 = 8400 centimeters^3
Next find the volume of the disc 2and
Volume = 19.3×14.2×1.5 = 411.09 centimeters^3
Since we know the volume of both we now have to multiply the number of disc by its volume.
6988.53 = 411.09(17)
8400-6988.53= 1411.47
1411.47/ 411.09 = 3.4 MEANING 3 more fit
Answer:
3 times 6 = 18 + (3 times 12)
then for x its 3x + 18
Step-by-step explanation:
Answer:
y=-1/4x+2
Step-by-step explanation:
So the forumla for slope/intercept equation is:
y=mx+b
Y equals the y coordinates on the graph. This is the value that you plug in x to solve for.
m equals the slope of the graph. (In this case -1/4)
x equals the x coordinates. This will always be just x when writen in a slope intercept equation, since x is the value you plug in to solve for y.
b equals the y intercept. This is different from the y coordinates. This is a known value, which can be found when x=0. (In this case 2)
Now, using this lets plug in our numbers for the differet variables:
y=mx+b
We know that m, the slope, is -1/4. So:
y=-1/4x+b
We also know that b, the y inteercept, is 2. Since we have the coordiantes (0x, 2y). So:
y=-1/4x+2
This is all you have to do! This is because y is the number you solve for, and x is the value you plug.
Hope this makes sense and helps! :)