Randomly assigned group. the art class isn't random and only consists of a select type of people--it is not a representative sample; maybe more left handed people enjoy art than do right handed people! therefore, even though the randomly assigned group is smaller, it is the better estimate.
Answer:
5
Step-by-step explanation:
We have been given that the point 
lies on the curve 
. Q is the point 
. We are asked to find the slope of the secant line 
for 
.
Let us find y-coordinate corresponding to for point P as:
Now, we will use slope formula to find required slope.
Let point 
and point 
.
Using these points in slope formula, we will get:
Therefore, the slope of the line PQ is 5.
Answer:
60%
Step-by-step explanation:
6/10 of the shape is green, meaning that it is 60 %.
Step-by-step explanation:
So you solve the equation for x and then solve it for y. If the x and y match the given ordered pair then the answer is yes
<span>6-2x=6x-10x+4
6-2x=-4x+4
Add 4x to both sides: 6+2x=4
Subtract 6 from both sides" 2x = -2
divide 2 from both sides: x=-1</span>
