Answer:
The amount is $12500
Step-by-step explanation:
Given
![y = 0.94x + 12.5](https://tex.z-dn.net/?f=y%20%3D%200.94x%20%2B%2012.5)
Required
Sales when they began collecting data
This implies that; calculate y when x = 0
![y = 0.94*0 + 12.5](https://tex.z-dn.net/?f=y%20%3D%200.94%2A0%20%2B%2012.5)
![y = 0 + 12.5](https://tex.z-dn.net/?f=y%20%3D%200%20%2B%2012.5)
![y = 12.5](https://tex.z-dn.net/?f=y%20%3D%20%2012.5)
<em>Hence, the amount is $12500</em>
Answer:
Step-by-step explanation:
<u>Given points:</u>
<u>Midpoint by using midpoint formula:</u>
- x = (-6 + 1)/2 = -3.5
- y = (-1 + 2)/2 = 0.5
- M(-3.5, 0.5)
You didn’t insert any photo?
Answer:
O sistema de coordenadas cartesianas é usado para visualizar pontos em um gráfico, mostrando as distâncias dos pontos em dois eixos. O sistema de coordenadas cartesianas é um plano bidimensional com um eixo horizontal, conhecido como eixo x, e um eixo vertical, conhecido como eixo y.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Part A:
We have two equations in the given question:
y=8x and y=2x+2
Then these two equations will intersect at a point where y is same fro both the equations:
In equation y=8x we will exchange y with the other equation which is y=2x+2 then we would have 8x=2x+2..
Part B:
8x = 2x + 2. Take the integer values of x between −3 and 3
x= -3
8(-3)=2(-3)+2
-24=-6+2
-24= -4
It is false
Now plug x= -2
8(-2)=2(-2)+2
-16 = -4+2
-16 = -2
This is false
Now plug x= -1
8(-1)=2(-1)+2
-8 = -2+2
-8=0
It is false
Now plug x= 0
8(0)=2(0)+2
0=0+2
0=2
It is false
Now plug x= 1
8(1)=2(1)+2
8=2+2
8=4
Flase
Now plug x= 2
8(2)=2(2)+2
16=4+2
16=6
False
Now plug x=3
8(3)=2(3)+2
24=6+2
24=8
It is false
It means there is no solution to 8x=2x+2 for the integers values of x between −3 and 3
Part C:
Plot the two given functions on a coordinate plane and identifying the point of intersection(values of the variables which satisfy both equations at a particular point) of the two graphs.
The graph is attached. The point of intersection at x =0.333 and value of y = 2.667....