Answer:
73.5 ....................
Two planes that intersect are simply called a plane to plane intersection. When they intersect, the intersection point is simply called a line.
Therefore, Plane R and Plane S form a line when they intersect.
Answer:
(4, -3)
Step-by-step explanation:
You just divide each coordinate by 3.
5x6 = 30 divided in half because its a triangle
=15
2x3 = 6
15-6 = 9
Answer:
m = -2
y-intercept = 4
Step-by-step explanation:
m = y2-y1/x2-x1
so
m = -2-4/3-0
=-2
y=mx+b
Substitute the coordinates into the equation to find b
4=-2(0)+b
4=b
so y intercept is 4
y=-2x+4
