Answer:
The x-intercept of the line is the point (12,0)
Step-by-step explanation:
step 1
Find the slope of the lime
Take the points
(22,36) and (32,72)
The formula to calculate the slope between two points is equal to
substitute the values
step 2
Find the equation of the line in point slope form
![y-y1=m(x-x1)](https://tex.z-dn.net/?f=y-y1%3Dm%28x-x1%29)
we have
![point (22,36)](https://tex.z-dn.net/?f=point%20%2822%2C36%29)
substitute
![y-36=3.6(x-22)](https://tex.z-dn.net/?f=y-36%3D3.6%28x-22%29)
step 3
Find the x-intercept
we know that
The x-intercept of a line is the value of x when the value of y is equal to zero
so
For y=0
substitute in the equation and solve for x
![0-36=3.6(x-22)](https://tex.z-dn.net/?f=0-36%3D3.6%28x-22%29)
![0-36=3.6x-79.2](https://tex.z-dn.net/?f=0-36%3D3.6x-79.2)
![3.6x=79.2-36](https://tex.z-dn.net/?f=3.6x%3D79.2-36)
![3.6x=43.2](https://tex.z-dn.net/?f=3.6x%3D43.2)
![x=12](https://tex.z-dn.net/?f=x%3D12)
therefore
The x-intercept of the line is the point (12,0)
Answer:
the answer is B do you need me to show work?
Answer:
9,310 potato plants
Step-by-step explanation:
245 x 38 = 9,310
(-4a+c+3) + (-3a + 5c)
-4a-3a+c+5c+3 <--- Combine Like Terms
Answer: -7a+6c+3