Step-by-step explanation:
Let
The slope of the line through these two points is
So the slope-intercept form of the line passing through the two points is
To find b, we use either point into our equation. Let's use (-1, -8):
Therefore, the slope-intercept form of the equation for the line is
The standard form of the equation can be written as
1. 9 feet revelent to the surface
2. 19 points
9514 1404 393
Answer:
Step-by-step explanation:
Using the transformation ...
(x,y) ⇒ (y, -x) . . . . . . rotation 90° CW
we have ...
A(-4, 4) ⇒ A'(4, 4)
B(-2, 4) ⇒ B'(4, 2)
C( -2, 1) ⇒ C'(1, 2)
It would be the same as measure of triangle RQP