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4 years ago

10

CORRECT answer gets brainliest.

1 answer:

Aliun [14]4 years ago

8 0

Answer:

The correct answer is C

Step-by-step explanation:

To find the answer, solve the second equation for y.

y + 5 = -6x

y = -6x - 5

Now use that value for y in the first equation.

-4x + y = -2

-4x + (-6x - 5) = -2

-10x - 5 = -2

-10x = 3

x = -3/10

Now we can find y by putting the x term into the equation.

y + 5 = -6x

y + 5 = -6(-3/10)

y + 5 = 9/5

y = -16/5

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♥️Any help would be appreciated ♥️

enot [183]

Answer:2/5 a)

Hope this helps you...

Step-by-step explanation:

7 0

4 years ago

Multiply. (−6/35)⋅14/27 What is the product? Enter your answer as a fraction, in simplified form, in the box.

ad-work [718]

Answer:

-4/45

Step-by-step explanation:

$\dfrac{-6}{35}*\dfrac{14}{27}=\dfrac{-6}{5}*\dfrac{2}{27}$

14 and 35 are given by 7th table.

$= \dfrac{-2}{5}*\dfrac{2}{9}$

Now , 6 and 27 are given by 3rd table

$=\dfrac{-4}{45}$

5 0

3 years ago

Need help with this ASAP it’s due in 10 minutes

Gennadij [26K]

Answer:

Step-by-step explanation:

Formula to be used,

A = $P(1+\frac{r}{n})^{nt}$

Here, A = Final amount

P = Principal amount

r = rate of interest

n = Number of compounding (In a year)

t = Duration of investment (In years)

Question (5)

P = $4250

r = 0.015

n = 4

t = 3 years

A = $4250(1+\frac{0.015}{4})^{4\times 3}$

A = $4250(1.00375)^{12}$

A = $4445.24

Part (C)

1). P = $6000

r = 0.03

n = 2

t = 10 years

A = $6000(1+\frac{0.03}{2})^{2\times 10}$

= $6000(1.015)^{20}$

= $8081.13

2). P = $9000

r = 0.05

n = 2

t = 8 years

A = $9000(1+\frac{0.05}{2})^{2\times 8}$

= $9000(1.025)^{16}$

= $13360.55

5 0

3 years ago

One in a thousand people are afflicted with the dreaded zigma disease. A pharmaceutical company develops a test for this disease

Anna [14]

Answer:

Option "A" is correct

Step-by-step explanation:

P(A) probability of event A is true

P(B) probability of event B is true

P(AB) probability of event AB is true

P(BA) probability of event BA is true

P(AB)= (BA) × (A)/(B)

4 0

3 years ago

What is the value of Y below?

solniwko [45]

Answer:

y=2

Step-by-step explanation:

7 0

3 years ago