First we have the following equation:
a - b = 0
We clear one of the variables depending on the other:
a = b
Therefore we have to for the following expression:
a + b
We can substitute one of the variables, obtaining:
a + a = 2a
Equivalently:
b + b = 2b
Answer:
a + b = 2a
or
a + b = 2b
The coordinates of the fourth vertex will be (8, 5). The coordinates (6, 3) and (6, 5) are on top of each other with (6, 5) being two units above (6, 3). The coordinate (8, 3) will be two units to the right of (6, 3). To make a rectangle, there are two pairs of the same length, therefore the fourth coordinate must be (8, 5).
Answer:
1/3
Step-by-step explanation:
Outta Luck Towing Company charges $50 to hook a vehicle to the truck and $2.75 for each mile the vehicle is towed.
Let the number of miles towed is m, and the total charges is c
2.75 for each mile the vehicle is towed
for 1 miles , the charge is 2.75
For m miles , the charge is 2.75m
$50 to hook a vehicle to the truck. so basic charge is 50
Total charge = charge of m miles + basic charge
C = 2.75 m + 50
Answer: C: has been exercising
