Answer:
B.
Step-by-step explanation:
The domain of a relation is all the x-coordinates in the relation, where no x-coordinate repeats. In the relation {(0,5), (5,2), (0,-4), (1,5)}, the domain is {0, 1, 5} because those are the only x-coordinates in the points.
Therefore, the answer is B.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Answer:
All A. B. C. D.
Step-by-step explanation:
To find the area, you would use the formula Area= Length times Width.
To find the perimeter, you would add up the length of all sides.
Answer:
Step-by-step explanation:
Let "x" be the number.
Product of 6 and x (6*x), increased by 4 = 
Product of 12 and x, (12*x), decreased by 20 = 
.
Set both expressions equal to each other and solve for x as shown below:
(equation)
Subtract 12 from both sides
Subtract 4 from both sides
Divide both sides by -6
