Answer:
27in
Step-by-step explanation:
1ft=12in
(12*2)+3=27in
<span>
</span><span>the difference of 17 ( 17 -
</span><span>5 times a number 5n
</span>
17 - 5n
Answer:
3x+5y+12=0
Step-by-step explanation:
This information is given in the question:
m=-3/5
x1=-4
y1=0
The formula for the equation of a line is:
y-y1=m (x-x1)
From this we can make a substitution
y-0=-3/5 (x--4)
Next simplify
y=-3/5 (x+4)
Multiply both sides of the equation by 5
5y=-3x-12
Make the right side of the equation equal to zero
3x+5y+12=0
This is the equation of the line in general form.
Divide 4 by both sides
Then you get 4=3+b2
Then subtracts 3 from four
You get 1=b2
1. a and b are a linear pair
3. a and b are vertical angles
