35 points!! Only comment if you really know the answer please.
1 answer:
Y = 3x - 1 ---- (1)
x - y = -9 ---- (2)
From Equation 2:
x - y = - 9
x + 9 = y
y = x + 9 --- (2a)
(1) - (2a):
0 = 3x - x - 1 - 9
0 = 2x - 10
2x - 10 = 0
2x = 10
x = 5 ---- sub into (1)
y = 3(5) - 1
y = 15 - 1
y = 14
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Answer:
Congruent or Equivalent
Step-by-step explanation:
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- Step-by-step explanation:
here is my answer
y= 19.2
z= 14.4
x= 10.8
2100 divided by 10.50 = 200 hours
200 hours divided by 8 hour days = 25 days
ANSWER:
ANSWER:
the answer is 140 minutes short 2 hours and 20 minutes
