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3 years ago

5

Since some people need the points, here’s a question where you’ll just need to answer it with anything and I give it 5 stars and

a like

1 answer:

mezya [45]3 years ago

4 0

Answer:

thank you very much

Step-by-step explanation:

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PLEASE HELP , TRYING TO BE ON HONOR ROLL !

borishaifa [10]

Option A

The solution is $(0, \frac{-1}{4})$

<em><u>Solution:</u></em>

<em><u>Given system of equations are:</u></em>

3x + 6y = 1 ------ eqn 1

x - 4y = 1 ------ eqn 2

We have to find solution to system of equations

We can use substitution method

From eqn 2,

x = 1 + 4y -------- eqn 3

Substitute eqn 3 in eqn 1

3(1 + 4y) + 6y = 1

3 + 12y + 6y = 1

18y = 1 - 3

18y = -2

Divide both sides by 18

$y = \frac{-2}{18}\\\\y = \frac{-1}{4}$

Substitute the above value of y in eqn 3

$x = 1 + 4 \times \frac{-1}{4}\\\\x = 1-1\\\\x = 0$

Thus solution is $(0, \frac{-1}{4})$

8 0

2 years ago

Hi, can you share your experience with me ? So what do you do when you'e bored ?

Sauron [17]

Listening music and watching some movies

5 0

2 years ago

Evaluate. 9 1/2<br><br> 3<br><br> 4.5<br><br> 9<br><br> 81

Sav [38]

The answer to this question is (9.5)...

There is no option saying 9.5?

4 0

3 years ago

Read 2 more answers

Divide. Write the quotient in lowest terms. 4\dfrac{2}{3} \div 7 =4 3 2 ÷7=4, start fraction, 2, divided by, 3, end fraction,

velikii [3]

Answer:

$\dfrac{2}{3}$

Step-by-step explanation:

Given the quotient: $4\dfrac{2}{3} \div 7$

Step 1: Write $4\dfrac{2}{3}$ in improper fraction.

$4\dfrac{2}{3}=\dfrac{14}{3}$

Therefore:

$4\dfrac{2}{3} \div 7=\dfrac{14}{3} \div 7$

<u>Step 2:</u> Change the division sign to multiplication by taking the reciprocal of 7

$\dfrac{14}{3} \div 7 =\dfrac{14}{3} X\dfrac{1}{7} \\$Simplify\\\\=\dfrac{2}{3}$

3 0

2 years ago

Six less than the quotient of a number and two, increased by ten” when n = 8?

svp [43]

$6 -(8 \times 2) + 10 = 20$

6 0

3 years ago