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3 years ago

Find y when x= -3 for y=2/3 x

Mathematics

1 answer:

marusya05 [52]3 years ago

7 0

Answer:

y = - 2

Step-by-step explanation:

$y = \frac{2}{3} x \\ \\ plug \: x = - 3 \\ \\ y = \frac{2}{ \cancel3} \times ( \cancel{ - 3}) \: \: \red{ \bold{- 1}}\\ \\ y = 2( - 1) \\ \\ y = - 2$

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Im pretty sure D bonded pair of electrons is the answer

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3 years ago

If 16 to the power of x is 1/64 . what is x

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Answer:

Step-by-step explanation:

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Compare the powers now

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3 years ago

What is the common difference between the terms in this arithmetic sequence? 8,15,22,29,36..

trapecia [35]

Answer:

Step-by-step explanation:

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5 0

3 years ago

What is the factor tree for 64

ANTONII [103]

64
↓
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↓ ↓
2 & 2 4 & 4
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4 0

3 years ago

The "feasible region" has vertices (4,5), (4,6), (7,4), and (3,6). If the "objective function" that you are trying to minimize i

Tanzania [10]

Answer:

The minimum value is 24

Step-by-step explanation:

we know that

The "feasible region" has vertices $(4,5), (4,6), (7,4),(3,6)$

The objective function is $C=4x+2y$

To determine the minimum value of the objective function, substitute the value of x and the value of y of each vertex in the objective function and then compare the values

1) For (4,5)

x=4,y=5

$C=4(4)+2(5)=26$

2) For (4,6)

x=4,y=6

$C=4(4)+2(6)=28$

3) For (7,4)

x=7,y=4

$C=4(7)+2(4)=36$

4) For (3,6)

x=3,y=6

$C=4(3)+2(6)=24$

therefore

The minimum value is 24

7 0

3 years ago