Answer:
proportional
down by 50
Step-by-step explanation:
The <em><u>correct answer</u></em> is:
C. Both (house, complete mailing address) and (complete mailing address, house) are functions.
Explanation:
A function is a relation in which each element of the domain (x-values) is mapped to one element of the range (y-values).
In the set (house, complete mailing address), the values of "house" would be the domain and the values of "complete mailing address" would be the range. In order to be a function, each value of "house" would be mapped to only one value of "complete mailing address." This is true; each house will have only one complete mailing address. This means it is a function.
In the set (complete mailing address, house), the values of "complete mailing address" would be the domain and the values of "house" would be the range. In order to be a function, each value of "complete mailing address" would be mapped to only one value of "house." This is true; each complete mailing address would go with only one house. This means it is a function.
Height usually refers to three dimensional objects, so I assume you mean height.
The formula for area is:
Area = length • width
If you were given the width and area of the rectangle you would be able to find the length by doing inverse operations. In this case, the opposite of multipication is division
Example: 56 = l • 8
56 / 8 = 7
56 = 7 • 8
The length is 7.
I hope this helps!
Answer:46
Step-by-step explanation:
x/4 - 1/2(6-x)=7x+3(6-2x)-1
x/4 - (6-x)/2=7x+18-6x-1
(x-2(6-x))/2=7x+18-6x-1
(x-12+2x)/2=7x-6x+18-1
(x+2x-12)/2=7x-6x+18-1
(3x-12)/2=x+17
Cross multiply
3x-12=2(x+17)
3x-12=2x+34
Collect like terms
3x-2x=12+34
x=46
