It has to be the second one and it’s part of that answer or maybe it’s the third one
Answer:
m = - 5/4
Step-by-step explanation:
If two lines are perpendicular, their slopes are negative reciprocals, which means that their product is -1
We can write the equation
4*x - 5*y + 13 = 0
as: 5*y = 4*x + 13 or
y = (4/5)*x + 13 (1)
Equation (1) is the equation of a straight line in its slope point form, 4/5 is the slope, according to this the slope of a perpendicular line is
-5/4
Answer:
30
Step-by-step explanation:
27 diviend by 9 = 3 so 27 +3 = 30.
1/7 = 0.14285714
rounded to the nearest thousandth, it would be 0.143
The answer is 69, because 15% of 460 is 69
Hope this helps!
