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liberstina [14]
3 years ago
15

1.Which coordinates are not of the vertices of the feasible region for the system of inequalities?

Mathematics
1 answer:
astraxan [27]3 years ago
3 0
2.   I think the answer is 24

subracting the last 2 inequalities we get

6x + 7y <= 42
3x + 2y  <= 18    subtract:_-
3x + 5y <= 24
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1 day 24 hours 60 minutes 60 seconds
torisob [31]

Answer:

86,400

Step-by-step explanation:

7 0
3 years ago
Need help with all And have to show work
kari74 [83]
Altho' I can easily guess what you're supposed to do here, I must point out that you haven't included the instructions for this problem.

I'll help you by example.  Let's look at the first problem:

"Evaluate  6(z-1) at z-4."

Due to "order of operations" rules, we must do the work inside the parentheses FIRST.  Replace the z inside (z-1) with "-4".  We obtain

6(-4-1) = 6(-5) = -30 (answer.)

Your turn.  Try the next one.  If it's unclear, as questions.
8 0
3 years ago
Witch of the following properties can be used to show that the expression 4^5/3 is equivalent to ^3√4^5
xz_007 [3.2K]

Step-by-step explanation:

I think so option b Is answer

8 0
3 years ago
Can someone help me?
andreyandreev [35.5K]
I’m sorry I can’t see it well enough (my eyesight is bad)
4 0
2 years ago
Devaughn is 5 years younger than Sydney. The sum of their ages is45. What is Sydney's age?
Verizon [17]
Let the age of devaughn be x and Sydney be y.
Then,x+y=45
x+5=y
y=x+5
here,
put y=x+y in x+y=45
then,
x+y=45
x+x+5=45
2x=40
x=20
now,
y=x+5
y=20+5
y=25
5 0
3 years ago
Read 2 more answers
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