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3 years ago

12

Can anyone help me, i dont understand this. will give you all my points, and brainliest.

1 answer:

Feliz [49]3 years ago

5 0

Step-by-step explanation:

Transformations of graphs are fairly simple. Start with a parent function, or g(x) = f(x).

To move the graph UP or DOWN, add that number on the outside of the parenthesis with x: g(x) = f(x) + n is up, g(x) = f(x) - n is down.

To move the graph RIGHT you must SUBTRACT from inside the parenthesis. g(x) = f(x - n)

To move the graph to the LEFT you must ADD from inside the parenthesis . g(x) = f(x + n)

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Writing the quation for a line that goes through the following points (0,3) (1,1

Tomtit [17]

$\huge\boxed{y=-2x+3}$

Start off by finding the slope of the line with the formula $\frac{y_2-y_1}{x_2-x_1}$ .

Substitute the values. $\frac{1-3}{1-0}$

Subtract. $\frac{-2}{1}$

Simplify. $-2$

$-2$ is the slope of the line.

Now, use the point-slope formula to create an equation, where $m$ is the slope and $(x_1, y_1)$ is a known point on the line. $y-y_1=m(x-x_1)$

Substitute the values. $y-3=-2(x-0)$

Simplify. $y-3=-2x$

Move the $3$ to create the final equation in slope-intercept form. $\large\boxed{y=-2x+3}$

5 0

3 years ago

The diagram shows a 15-meter wire attached to the top of a telephone pole. The wire is attached to the ground at a point 6 meter

mr_godi [17]

Answer: 13.7

Step-by-step explanation: I used the pythagoream theorum.

6 0

3 years ago

Read 2 more answers

10 ice cubes fit into 1/2 a tray. How many ice cubes fit per tray? 5<br> (1 Point)

NeX [460]

Answer:

20 ice cubes. Hope this helps!! ;)

Step-by-step explanation:

6 0

3 years ago

Solve for x: 3x - 24 = 81<br> A-57/3<br> B-105/3<br> C-57<br> D-105<br> Helpppp please

expeople1 [14]

$Solution,solve\:for\:x,\:3x-24=81\quad :\quad x=35$

$Steps: 3x-24=81$

$\mathrm{Add\:}24\mathrm{\:to\:both\:sides}, 3x-24+24=81+24$

$\mathrm{Simplify}, 3x=105$

$\mathrm{Divide\:both\:sides\:by\:}3, \frac{3x}{3}=\frac{105}{3}$

$Simplify, x=35$

The correct answer is <u><em>B. 105/3</em></u>

<u><em>Hope this helps!!!</em></u>

<3 - austint1414

5 0

3 years ago

HELP PLS ILL MARK U BRAINLIEST

umka2103 [35]

Answer:

-3.4p + 3p + 4

Step-by-step explanation:

Solve the parenthesis with the minus sign in front of it. Basically, inverse all of the operations within the parenthesis.

The -3q will become a 3q and the -4 will become a 4.

So now with the positive 3q and 4, you will just add those to the -3.4p

Therefore, the answer is -3.4p + 3p + 4

Hope this helped! Please mark me as brainliest!

5 0

3 years ago