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3 years ago

Will give brainiest

Mathematics

1 answer:

Mashutka [201]3 years ago

8 0

Answer:

Step-by-step explanation:

We are told that n = 3m + 6. Substitutte 3m + 6 for n in the second equation, obtaining:

(3m + 6) - 2m = 2, or 3m + 6 - 2m = 2.

Combining like terms yields

m = -4.

Knowing that m = -4 allows us to calculate n. Use the first equation, n = 3m + 6, for this purpose: n = 3(2) + 6 = 12.

Thus, the solution is (2, 12).

You might be interested in

Use the given information to find the unknown value:y varies inversely with a. When x = 4, then y= 4. Find y when I = 2.Iyy =hel

Mashutka [201]

Inverse variation:

$y=\frac{k}{x}$

k is a constant

Use the given information (when x=4 y=4) to find the value of the constant:

$\begin{gathered} 4=\frac{k}{4} \\ \\ \text{Multiply both sides of the equation by 4:} \\ 4\times4=4\times\frac{k}{4} \\ \\ 16=k \\ \\ \\ k=16 \end{gathered}$

Then, the given relationship has the next equation:

$y=\frac{16}{x}$

Use the equation above to find y when x=2:

$\begin{gathered} y=\frac{16}{2} \\ \\ y=8 \end{gathered}$ Then, when x=2, y=8

3 0

1 year ago

Factor 1/8 out of 1/8x-49/8

svetoff [14.1K]

Answer:

1/8(x - 49)

Step-by-step explanation:

When we factor out something, we are basically finding common factors from multiple terms to take out. Example:

ab + ac; factored out: a(b + c)

If we want to factor out 1/8 from 1/8x - 49/8, we simply divide the two terms by 1/8.

$\frac{1/8}{1/8x}$ The 1/8 cancel out giving us x so:

1/8(x - __)

The next term,

$\frac{49/8}{1/8}$

When two fractions divide, you flip the bottom one and multiply them both,

$\frac{49}{8} *\frac{8}{1}$

giving us 49.

The answer is: 1/8(x - 49)

5 0

3 years ago

The additive inverse of 10 is -17. If 10 + (-17) = 0, then the numbers are additive inverses. True or False?

Vesnalui [34]

Answer:

False

Do not worry I am not giving you any false answers

3 0

2 years ago

In art class, Ms. Ward has students draw a tile at random from a bag of tiles. Each tile has a shape drawn on it, and students m

statuscvo [17]

Two in five chance of drawing a shape with all sides congruent

7 0

3 years ago

An irrational number written in

Arlecino [84]

Answer:

B. repeating

Step-by-step explanation:

An irrational number written in decimal form will be nonterminating and non-repeating decimals.

For example we have √2 = 1.4142

This rational number is non-terminating and non-repeating.

4 0

3 years ago