Answer:
When slope and 1 point are known:
m = (1/2) x = 4 and y = -2
We first calculate "b"
b = y -mx
b = -2 -.5 * 4
b = -2 -2
b = -4
Then, we enter the value of "b" and the slope into this equation:
y = mx + b
y = .5x -4
Source: https://1728.org/distance.htm
Step-by-step explanation:
Answer:
THE MAN WHO PUT SOAP IN HIS SOUP SO HE COULD WASH IT DOWN WITH SOMETHING
Step-by-step explanation:
Given:
Point C divides AB such that AC:BC=2:3.
To find:
The x-value for point C.
Solution:
Section formula: If a point divide a line segment in m:n, then

Form the given graph it is clear that the endpoints of the line segment AB are A(-3,5) and B(3,0).
Point C divides AB such that AC:BC=2:3. Using section formula, the coordinates of point C are




The x-value of C is -0.6.
Therefore, the correct option is B.
Answer: x=2.5, and x-1=1.5
Step-by-step explanation:
x + 3 = 3x - 1
(-x)= 3 = 2x - 1
(÷2) = 1.5 = x - 1
(+1)= 2.5 = x