Answer:
-1/4
Step-by-step explanation:
Perpendicular lines have slopes that multiply to -1
m * 4 = -1
Divide by 4
m = -1/4
The slope of a line that is perpendicular to a line that has a slope of 4 is -1/4
Answer:
the first one
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
Not as hard as you think.
Just multiply all the prime factors together.