3/4 is the answer.
Step-by-step explanation:
20-5=15
15/20=3/4
2x=-24. divide by 2 on both sides
x= -12
Answer:
c) y= -3x + 3
Step-by-step explanation:
Given equation
y= 1/3x+6
Here slope m1 = 1/3
We know that the slope of perpendicular lines
m1*m2 = -1
slope of perpendicular line m2 = -1/m1
= -1/ (1/3)
m2 = -3
Also the line passes through (2, -3)
equation of line is given by y = mx+b
y= -3
x= 2
m2 = -3
Applying above values to the equation of line,
-3 = (-3*2)+b
b=3
Hence equation of perpendicular line is y = -3x + 3
Answer:
B
Step-by-step explanation:
if we match the two informations we can say that the triangle is isosceles
divide total miles by total time:
60.9 / 3.5 = 17.4 miles per hour
