Answer:
the answer is 1 hour & 45 minutes
Answer:
The distance between -6and 15 on a number line is 9 (False)
What are the points of the line you were given?
X = 2y + 7 ...............(1)
2x + 2y = 200 ........(2)
Substituting the expression for x in equation (1) into equation (2) gives
2(2y + 7) + 2y = 200 .....(3)
Equation (3) simplifies to
6y = 186
Therefore y = 31 feet.
Substituting the value for y into (1) gives
x = 69 feet.