Answer:
10•b=120
Step-by-step explanation:
10•b=120 is the equation your looking for, if your trying to find out what the variable equals then b=12
Answer:
39 ft 6 inches
Step-by-step explanation:
Answer:
linear function I think...
Answer:
B
Step-by-step explanation:
Parallel lines have the same slope while perpendicular lines have slopes which are negative reciprocals.
Here the slope of line m is 5/3.
Here the slope of line n is -3/5.
These lines are perpendicular.
Line n crosses through point k and can be shown through substitution. Substitute (5,-4) into line n.
y = -3/5 x - 1
-4 = -3/5(5) - 1
-4 = -15/5 - 1
-4 = -3 - 1
-4 = -4
The solution is B where n passes through K and the lines are perpendicular.
