Answer:
y=4/3x+5
Step-by-step explanation:
Perpendicular means the slope will be the negative reciprocal.
So the slope=4/3
y=4/3x+b
Now, enter the point (3,9) into the equation.
9=4/3(3)+b
9=4+b
b=9-4
b=5
Answer:
48
Step-by-step explanation:
x1 = 20 ; y1 = 12
x2 = ? ; y2 = 5
Answer:
y=1/2x
Step-by-step explanation:
Answer:
=(3x^2+1)(-x+2)
Step-by-step explanation:
(3x^2-4+5)(x*2-3x+2)=(3x^2+1)(-x+2)
In Perpendicular product of slope is -1 so slope of y=2x-4 is 2 and 2*m=-1 m= -1/2 so y= -1/2x -4
