Answer:
the slope of A is -3
the slope of B is -4/3
Step-by-step explanation:
21
I think the answer is 1620 inches.
Because 36 times 45 is 1620
12,750
because he descended 12,500 feet and then went below 250
2/3x+4=2/3-2x
2/3x-(-2x)
2/3x+2x
2 2/3x+4=2/3
2/3-4=-3 1/3
2 2/3x=-3 1/3
(3 1/3)/(2 2/3)=1 1/4
x = 1 1/4
y=2/3-2x
y=2/3-2(2/3)
y=2/3-4/3
y=-2/3
The answer is (1 1/4, -2/3)
here it is.Hope it helps
