Well u have to have 2 cases a day witch is 300 150+150 then times it by 7 days its 2100 bars so 2 cases would be 1050 ? I think I'm sure
Answer:
-2=v
Step-by-step explanation:
(v-2)3=v6 use the distributive property
3v-6=6v move the variables to one side
-6=3v islolate the variable by dividing both sides by 3
-2=v solution
Answer:
y = -13x - 1
General Formulas and Concepts:
<u>Algebra I</u>
Slope-Intercept Form: y = mx + b
- m - slope
- b - y-intercept
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify variables</em>
Slope <em>m</em> = -13
y-intercept <em>b</em> = -1
<u>Step 2: Find Equation</u>
- Substitute in variables [Slope-Intercept Form]: y = -13x + -1
- Simplify: y = -13x - 1
Answer:
Length of rectangle = 10in.
Breadth " " =x
Perimeter= 2( l+b)=30in.
Perimeter=2(10+b)=30in.
=(10+b)=30/2=15
=b=15-10
Breadth=5in.
Answer:
The equation that represents the table is:
Step-by-step explanation:
Taking two points from the table
![\mathrm{Slope\:between\:two\:points}:\quad \mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}](https://tex.z-dn.net/?f=%5Cmathrm%7BSlope%5C%3Abetween%5C%3Atwo%5C%3Apoints%7D%3A%5Cquad%20%5Cmathrm%7BSlope%7D%3D%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D)
![\left(x_1,\:y_1\right)=\left(2,\:9\right),\:\left(x_2,\:y_2\right)=\left(4,\:18\right)](https://tex.z-dn.net/?f=%5Cleft%28x_1%2C%5C%3Ay_1%5Cright%29%3D%5Cleft%282%2C%5C%3A9%5Cright%29%2C%5C%3A%5Cleft%28x_2%2C%5C%3Ay_2%5Cright%29%3D%5Cleft%284%2C%5C%3A18%5Cright%29)
![m=\frac{18-9}{4-2}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B18-9%7D%7B4-2%7D)
![m=\frac{9}{2}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B9%7D%7B2%7D)
As the slope-intercept form is
![\:y=mx+b](https://tex.z-dn.net/?f=%5C%3Ay%3Dmx%2Bb)
Plugging (2, 9) to find the y-intercept 'b'
![9=\frac{9}{2}\left(2\right)+b](https://tex.z-dn.net/?f=9%3D%5Cfrac%7B9%7D%7B2%7D%5Cleft%282%5Cright%29%2Bb)
![\mathrm{Switch\:sides}](https://tex.z-dn.net/?f=%5Cmathrm%7BSwitch%5C%3Asides%7D)
![\frac{9}{2}\left(2\right)+b=9](https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B2%7D%5Cleft%282%5Cright%29%2Bb%3D9)
![\mathrm{Remove\:parentheses}:\quad \left(a\right)=a](https://tex.z-dn.net/?f=%5Cmathrm%7BRemove%5C%3Aparentheses%7D%3A%5Cquad%20%5Cleft%28a%5Cright%29%3Da)
![\frac{9}{2}\cdot \:2+b=9](https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B2%7D%5Ccdot%20%5C%3A2%2Bb%3D9)
![9+b=9](https://tex.z-dn.net/?f=9%2Bb%3D9)
![b=0](https://tex.z-dn.net/?f=b%3D0)
so the equation becomes
![\:y=mx+b](https://tex.z-dn.net/?f=%5C%3Ay%3Dmx%2Bb)
![y=\frac{9}{2}\left(x\right)+0](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B9%7D%7B2%7D%5Cleft%28x%5Cright%29%2B0)
![y=\frac{9}{2}x](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B9%7D%7B2%7Dx)
Therefore, the equation that represents the table is:
The graph of the equation is also attached below.