With 'random sampling' every item in the population has an equal probability of being selected.
Answer:
y = 6x - 24
Step-by-step explanation:
Slope intercept form: y = mx + b.
Fill in x, y, and the slope to solve for b as follows:
First find the slope.
60 - 6
14 - 5
54/9
Slope = 6
y = 6x + b
(6) = 6(5) + b
6 = 30 + b
Subtract 30 from both sides.
-24 = b
y = 6x - 24
6-8=6+7y first combine like term
-2=6+7y
-2-6=6-6+7y
-8=7y
y=-7/8
The two fractions are equivalent as if you simplify 80/100 by dividing the top and bottom by 10 you get 8/10
Hope this helped :)
