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fiasKO [112]
3 years ago
7

Which is the equation, in slope-intercept form, of a line with slope -2 and passes through (-1, 3)?

Mathematics
1 answer:
Fed [463]3 years ago
6 0

Answer:

y - 3 = -2(x + 1)

y - 3 = -2x - 2

y = -2x + 1

Step-by-step explanation:

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4.5w = 5.1w - 30<br><br> Please help!!!
Lelu [443]
4.5w = 5.1w - 30

4.5w - 5.1w = -30

-0.6w =-30

Divide both sides by -0.6

-0.6w/-0.6 = -30/-0.6

<span>w = 50

</span>I hope this helps.
6 0
3 years ago
a touch of italy has a special offer on lunch pizza:$4.00 for each slide and they charge $2.00 to deliver.write an expression to
Alexxx [7]

Answer:

Step-by-step explanation:

4 x 2 = 8

there fore, it would take 8 $ to buy 5 slices excluding the delvry.

so, 8 x 2 = 16

16$ total

pls give me brainliest

3 0
2 years ago
Read 2 more answers
Adriano runs a website that helps writers write better stories. Every month, Adriano receives a subscription fee of $5 from each
tatuchka [14]
There aren't really any instructions for this, so I'll just go ahead and find the total amount of money for both months. The first month Adriano had 200 subscribers. 5 times 200 is 1000, so Adriano received $1000 that month. The second month 40 members joined, but 10 cancelled their subscription. Taking this into account, we'll just say that 30 members joined. 30 times 5 is 150, and 150 plus 1000 is 1150. Therefore, Adriano had to have received $1150 the second month.

I'm not entirely sure what the question was to begin with, but I hope this answers it!
8 0
3 years ago
Sine, cosines and tangent of 30 45 and 60 degrees
bonufazy [111]

Answer:

Sine 30 =

\frac{1}{2}

Sine 45 =

\sqrt{ \frac{2}{2} }

Sine 60 =

\sqrt{ \frac{3}{2} }

Cos 30 =

\sqrt{ \frac{3}{2} }

Cos 45 =

\sqrt{ \frac{2}{2} }

Cos 60 =

\frac{1}{2}

Tan 30 =

\sqrt{ \frac{3}{3} }

Tan 45 =

1

Tan 60 =

\sqrt{3}

Step-by-step explanation:

I hope it helps

3 0
3 years ago
Send me the all answers please
trasher [3.6K]

Answer:

let me know if u cant understand my handwriting!

Step-by-step explanation:

8 0
3 years ago
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