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3 years ago

Now write the slope of the reflection line and any dotted line.

Mathematics

1 answer:

Oduvanchick [21]3 years ago

8 0

The dotted line ..........

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Please help thanks!!

Minchanka [31]

-2|3x+2| = -12

|3x+2| = 6

3x + 2 = 6

3x + 4

x = 4/3

|3x+2| = -6

3x +2 = -6

3x = -8

x = -8/3

So we have the answers being 4/3 and -8/3

5 0

3 years ago

What equation is graphed in this figure? y+2=−32(x−2) y−3=32(x+1) y+1=−23(x−3) y−4=−23(x+2) Number graph that ranges from negati

dsp73

Answer:

$y+2=-\frac{3}{2}(x-2)$

Step-by-step explanation:

Given:

Two points on a line are given as:

(0, 1) and (2, -2)

We know that the slope of a line passing through points $(x_1,y_1)\ and\ (x_2,y_2)$ is given as:

$m=\frac{y_2-y_1}{x_2-x_1}$

Plug in $x_1=0,y_1=1,x_2=2,y_2=-2$ . This gives,

$m=\frac{-2-1}{2-0}\\\\m=\frac{-3}{2}=-\frac{3}{2}$

The equation of a line with slope 'm' and points $(x_1,y_1)\ and\ (x_2,y_2)$ is given as:

$y-y_1=m(x-x_1)\\\\or\\\\y-y_2=m(x-x_2)$

Now, on plugging in the second point $(x_2,y_2)=(2,-2)$ we get:

$y-(-2)=-\frac{3}{2}(x-2)\\\\y+2=-\frac{3}{2}(x-2)$

Therefore, the first option is correct which is given as:

$y+2=-\frac{3}{2}(x-2)$

6 0

4 years ago

Find the square root of 784

jarptica [38.1K]

Answer: 28

Step-by-step explanation: 28 x 28 = 784

6 0

4 years ago

Read 2 more answers

WHY ISNT NO ONE HELPING MEEE

KengaRu [80]

Answer:

1.=16

2.0.0625

3.81×9=729

7.32.768

4 0

3 years ago

Please help me out please

hram777 [196]

Answer:

x = 11

Step-by-step explanation:

24/(3x-3) = 44/(5x)

120x = 132x - 132

-12x = -132

x = 11

6 0

3 years ago