1) Point-slope form
(y-y1)=m(x-x1)
m= - 3,
point (3,-4), so x1 = 3, y1 = - 4.
(y+4)= -3(x- 3)
2)Point-slope form
(y-y1)=m(x-x1)
m= - 3/4,
point (4,5), so x1 = 4, y1 = 5.
(y-5)= - 3/4(x-4)
Answer:
0.2
Step-by-step explanation:
(3, -1) Looking at the two equations I see that you have a+ y in equation one and − y in equation two. By adding the two equations together I will eliminate the y variable and then you can solve for x.
Answer:
Jennifer's age can be given as 
years
Step-by-step explanation:
Given:
Jennifer is 4 years older than Harvey.
Harvey is twice as old as Gwen.
Gwen is 
years old.
To write an expression representing Jennifer's age.
Solution:
Gwen's age = years
Harvey is twice as old as Gwen.
So, Harvey's age = 
years
Jennifer is 4 years older than Harvey
So, Jennifer's age would be = years
Thus, Jennifer's age can be given as years
Answer:
1.) BC, AD, FI.
2.) Parallel.
Step-by-step explanation:
I can't get the other two I'm sorry mate like I really gotta go. Before my mum gets mad. Got chores. Good luck.
