Answer:
Hello, Have a good day
Step-by-step explanation:
The slope of the perpendicular line is the opposite sign and the inverse of the original line's slope.
(-1,-2) and (0,0).
slope = (0 - -2)/(0 - -1) = 2/1
So ,inverse and opposite would be -1/2
A parallel line has the same slope with a different y intercept
-2 = (-1/2)(-1) + b
-2 = 1/2 + b
b = -5/2
So, same slope, different b (y intercept) for a parallel line.
The answer is b your welcome
Answer:
x ≤8/5
Step-by-step explanation:
6x - 9 ≥ 11x - 17
Subtract 6x from each side
6x -6x-9 ≥ 11x - 17-6x
-9 ≥ 5x- 17
Add 17 to each side
-9+17≥ 5x - 17+17
8≥ 5x
Divide each side by 5
8/5≥ 5x /5
8/5≥ x
Answer:
6n-13
Step-by-step explanation:
Since the question given is -7+6(n-1)
-7+6(n-1)
Open the bracket first
-7+6n-6
Collect like terms
-7-6+6n
-13+6n
Which can also be written as
6n-13
So C(n)=6n-13
Move variable to the left. -w= -10+ 4W
-w-4W =-10
Collect like terms
-5w=-10 divide both sides by 5
