Answer:
C
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (0, - 3) and (x₂, y₂ ) = (2, 0) ← 2 points on the line
m = 
= 
note the line crosses the y- axis at (0, - 3) ⇒ c = - 3
y = x - 3 → C
Answer:
Yes
Step-by-step explanation:
First you pull them into the equation
2(-4)-5(3)=-23
Distribute
-8-15=-23
-23=-23
Steps to finding the M.A.D
1. Find the mean of the data!
- all all the numbers up and divide by how many numbers there are
2. Find the absolute value of the difference between each data value and the mean:
|data value – mean|.
3. Find the sum of the absolute values of the differences
4. Divide the sum of the absolute values of the differences by the number of data values.
I hope I helped! Tell me if this is confusing or not :)
