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3 years ago

Need help with graphs

Mathematics

1 answer:

balandron [24]3 years ago

7 0

Answer:

what exactly do you need help with for the graphs?

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HELP PLEASE!!!!!! PLEASE!!!!

Nezavi [6.7K]

Answer:

x = 15°

Step-by-step explanation:

7x + 28° = 133° { being vertically opposite angles }

7x = 133° - 28°

7x = 105°

x = 105° / 7

x = 15°

< WPZ = 133° {being vertically opposite angles }

< WPZ = 7x + 28° = 7 * 15 + 28° = 133°

Hope it will help :)❤

4 0

3 years ago

Read 2 more answers

Can someone pls simplify this<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B105%7D%7B12%7D%20" id="TexFormula1" title=" \fra

miv72 [106K]

25/3..................

8 0

3 years ago

Elena is bicycling 9.28 miles to her friend's house. She has already bicycled 3.39 miles. She needs to bicycle m more miles to r

Gnoma [55]

Answer:

m = 5.89

Step-by-step explanation:

hope this helpes~

3 0

3 years ago

The square of x² ,-3x +5 please just explain how to solve

natka813 [3]

Use mathway on Google. it will give you the answer.

8 0

3 years ago

What equation is graphed in this figure?

zzz [600]

Answer:

c. $y + 2 = -3(x - 1)$

Step-by-step explanation:

By using a point on the line and the slope, we can determine the equation, in point-slope form, that is graphed in the figure.

Using two points, (1, -2) and (0, 1),

$slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{1 -(-2)}{0 - 1} = \frac{3}{-1} = -3$

m = -3

Using a point, (1, -2) and the slope (m), we can create an equation for the graph in point-slope form, by substituting x1 = 1, y1 = -2 and m = -3 in $y - y_1 = m(x - x_1)$ .

Thus, we would have:

$y -(-2) = -3(x - 1)$

$y + 2 = -3(x - 1)$

The equation that is graphed in the figure is:

✔️ $y + 2 = -3(x - 1)$

6 0

3 years ago