Answer:
1) y=1/2x+12
2)y=-2x+13
3) Parallel lines have same slope, different y intercept and perpendicular lines have opposite reciprocal slopes.
Step-by-step explanation:
AB ⊥ l, B ∈ l, M ∈ AB , AM = 7 in, AB = 15 in.
Here AB is a line segment which is perpendicular to line I.
Point B lies on line I,and Point B lies on line segment AB.
⇒AB=15 [Given]
⇒AM+MB=15
⇒AM=7[given]
⇒7+MB=15
⇒MB=15-7
⇒MB=8in
So,the length of line segment MB is 8 in.
The same thing is depicted in the diagram.
Answer:
6 times.
Step-by-step explanation:
6x3=18
20-18=2
hope this helps ! </3 ~ alyssa
Answer:
16+2x-5adn
Step-by-step explanation:
6+2x-5adn-4+14. solution: is 16=2x-5adn
Divide the amount you need to invest by the percentage.
430/0.05 = 8,600
You earned $8,600