What we need to do first, is to write the equation of the line through points A and B.
the slope of the line through A(3, 7) and B(-4, 9) is
the equation of the line is :
C(a, 1) is on this line so it must satisfy the equation:
3n + (4n - 2) = 15
is how this equation would be displayed.
Now let's solve for x.
We can distribute a 1 to each term in the parentheses (which doesn't do much) to allow us to combine like terms.
3n + 4n - 2 = 15
Combine like terms.
7n - 2 = 15
Add 2 to both sides.
7n = 17
Divide both sides by 7.
n = 17/7
Answer:
1
Step-by-step explanation:
1 in fraction form is 4/4.
4/4 - 2/4= 2/4.
2/4 x 1/2 = 1/8
Answer:
Yes it's 3/4
Step-by-step explanation:
I counted the distance between the points and your right
Answer:
the answer is D. 40
Step-by-step explanation:
