<u>Given</u>:
The equation of the line passes through the point (1,1) and having a slope of 3.
We need to determine the equation of the line.
<u>Equation of the line:</u>
The equation of the line can be determined using the formula,

Substituting the point (1,1) and the slope m = 3 in the above formula, we get;

Simplifying the terms, we get;

Adding both sides of the equation by 1, we get;

Thus, the equation of the line is 
Hence, Option C is the correct answer.
Hello there,
So by using the formula xy=k just plug in both x and y.
So this would be (7)(3)=k
Which means 21=k
Hope this helped!
Answer:
It would he in quadrant 4
Step-by-step explanation:
First off you should know 2 represents x and -6 represents y since it is (x,y). To graph this we must find positive 2 on the x line which in the horizontal line. Then we must point -6. Since this term is negative, we move 6 points down since down is negative and up is positive.
Answer:
= 21.6216% decrease
Step-by-step explanation:
Calculate percentage change
from V1 = 29.6 to V2 = 23.2
(V2−V1)|V1|×100
=(23.2−29.6)|29.6|×100
=−6.429.6×100
=−0.216216×100
=−21.6216%change
=21.6216%decrease