Answer:
5
Step-by-step explanation:
from (1, 4) to (1,9) is 5 units
Part a: subtract 48-30=18
Part b: i found it by subtracting 48 -30 because it says left over
(2x - 5y) + (x +y) =
2x - 5y + x + y =
3x - 4y
or
-4y +3x
they are equivalent statements
The system is inconsistent because the slopes are the same and the lines are different.
A linear equation is of the form:
y = mx + b
where y, x are variables, m is the slope of the line and b is the y intercept.
Given the following system of equations:
y = 6x + 2 (1)
y = 6x + 1 (2)
We can see that both equations have the same slope of 6 but have different y intercepts.
Hence the system is inconsistent because the slopes are the same and the lines are different.
Find out more at: brainly.com/question/13911928