To do this you have to divide 135 miles by 5 hours. You will get the answer of 27 miles per hour.
Answer:
x = -4, y = -2
Step-by-step explanation:
substitute for y
2x - 5(x + 2) = 2
distribute -5
2x -5x - 10 = 2
solve
-3x - 10 = 2
add 10 on both sides
-3x = 12
divide by -3
x = -4
now substitute for x in the equation y = x + 2
y = -4 + 2
y = -2
I'm pretty sure that it would be 1,000...
Answer:
9
Step-by-step explanation:
8N=72
N=9
