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marishachu [46]
3 years ago
5

A.)61 B.)49 C.)17 D.)7

Mathematics
2 answers:
Flura [38]3 years ago
7 0
I am sure it’s C hope I helped
makkiz [27]3 years ago
5 0

Answer:

C.) 17

Step-by-step explanation:

These angles are supplementary meaning they add up to 180°.

7x + 2x + 27 = 180

9x + 27 = 180

9x = 153

x = 17

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Find an equation of the line having the given slope and containing the given point. m=8 (-4,-3)
notsponge [240]

Answer:

y=8x+29

Step-by-step explanation:

Since we know the slope and a point, we can use the point-slope form.

The point-slope form is:

y-y_1=m(x-x_1)

Substitute 8 for m, and let (-4,-3) be x₁ and y₁, respectively. Thus:

y-(-3)=8(x-(-4))

Simplify:

y+3=8(x+4)

Distribute:

y+3=8x+32

Subtract 3 from both sides:

y=8x+29

And we're done!

7 0
3 years ago
What am i supposed to type here tho, just look at the photo pls
Rus_ich [418]

slope is just "how much up or down" for one step to the right.

its clearly negative here

only -3 seems to be remotely plausible looking at the graph in your screenshot

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3 years ago
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ohaa [14]
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3 years ago
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Mars2501 [29]
Okay, I just know the answer not the range:

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