3 years ago

Please help !! 12x + 14 = 6x + 7 (+) 9x - 5 find the value of x

1 answer:

6 0

Answer:

x=4

Step-by-step explanation:

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Olin [163]

By using two arbitrary points on the line, we can find the slope using the slope formula:

$\frac{y.2 - y.1}{x.2 - x.1} = m$

We'll use the points (0, 4) and (5, 1) for this.

1 - 4 / 5 - 0

-3 / 5

The slope of the line is -3/5.

4 0

3 years ago

Ivahew [28]

Answer:

fnjfc ij vcd d GB hhv

Step-by-step explanation:

tb f thg. kufc if fyi uuj

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3 years ago

Georgia [21]

The answer would be True because the sequence is constant

8 0

3 years ago

UkoKoshka [18]

X^2(2y+5)=240
x^2(2(5)+5)=240
x^2+(10+5)=240
x^2+15=240
minus 15 both sides
x^2=225
sqrt both sides
x=15

6 0

3 years ago

Damm [24]

Answer:

(6, 8)

Step-by-step explanation:

$\left(\frac{10+2}{2}, \frac{10+6}{2} \right)=(6, 8)$

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1 year ago