Y=4x+7
So 4 is the rate of change because if you solve for y, x is the rate of change
Answer:
Angle = 45
Step-by-step explanation:
It is half of a right angle also (x = 15) :)
35% off means that now it costs 100%-35%=65% of the original price
<span>£78 ---- 65%
x------100%
x=78*100/65=120</span>£<span>
or
part/whole=0.65
78/whole=0.65
whole =78/0.65 =120 </span>£
Answer:
The provided statement is False.
Step-by-step explanation:
The assumptions to perform a test of independence are:
- The sample selected is random
- A large sample is selected
- The observations are independent of each other
- The observations follow the same distribution.
It is not necessary that the parent population or the population from which the sample is collected is normally distributed.
Thus, the provided statement is False.