Simply simplification...
1/3, my friend is the most basic simplification.
or 5/15, 10/30, 2/6, etc, etc...
Let's write the parametric line
(x,y,z) = (0,2,8) + t(5,-1,4)
(5,-1,4) is called the direction vector of the line. It's normal to the plane
5x - y + 4z = constant
We get the constant by substituting the point (3,0,7),
5x - y +4z = 5(3) - 0 + 4(7) = 43
5x - y +4z = 43
Answer:36 marbles
Step-by-step explanation:1/2*3=3/6
1/3*2=2/6 3/6+2/6=5/6 6 marbles = 1/6 of the bag 6*6=36
Slope formula : (y2 - y1) / (x2 - x1)
now pick 2 points on ur line...
(1,2)......x1 = 1 and y1 = 2
(3,0)......x2 = 3 and y2 = 0
now sub
slope = (0 - 2) / (3 - 1) = -2/2 = -1 <== ur slope is -1
Where is the table for the rate of change.
