3 years ago

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

1 answer:

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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fenix001 [56]

Answer:

Step-by-step explanation:

3.5 is the ratio

7 0

3 years ago

(x,2) and (6,3); m = -1/2

ExtremeBDS [4]

Y=mx+b
3= -1/2(6) + b
3= -3+b
3+3= b
b= 6

y= mx+b
2= -1/2x+ 6
2-6 = -1/2x
-4 = -1/2x
-4•-2 = -1/2x •-2
x = 8
(8,2)

8 0

3 years ago

1 1/4 is too 1/4 as 2 is to?

loris [4]

Answer: 1/4:1 1/4 = 2:b

↓

1/4 / 5/4 = 2/b

4/4 * 5 = 2/b

1/5 = 2/b

b/5 = 2

b = 2 * 5

b = 10

Step-by-step explanation:

5 0

3 years ago

When graphing y = 2x^2 + 35x + 75, which viewing window would allow you to see all of the intercepts and the minimum as

ArbitrLikvidat [17]

Answer:

x-axis from -20 to 5; y-axis from -80 to 80

Step-by-step explanation:

The attached graph shows my choice for a viewing window. The closest approximation among your answer choices is ...

x: -20 to 5

y: -80 to 80 . . . . . choice A

6 0

3 years ago

What is the answer for this question

NeX [460]

Answer:

6.4 euroes

Step-by-step explanation:

1.20 multiplied by the three parcel =3.6

10 euroes - 3.6 =6.4 euroes

3 0

3 years ago