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denpristay [2]
3 years ago
13

Equation of the line if (-4,1) and m=3

Mathematics
1 answer:
galben [10]3 years ago
8 0

Answer:

y=3x+13

Step-by-step explanation:

y=mx+b

y=3x+b

so now we plug in the coordinates

1=3(-4)+b

1=-12+b

b=13

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tatuchka [14]

Answer:

one solution x=0

Step-by-step explanation:

1.6-5=1 or x, 2-2=0

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8 0
3 years ago
Read 2 more answers
Substitute the value x = -1 into the first equation and solve for y.
USPshnik [31]

Answer:

y = -3

Step-by-step explanation:

Following the directions, we have ...

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3 0
3 years ago
It costs 135.25 for 15 child tickets ti the museum.Adult tickets cost 12.95 each. Find the cost for 40 children to attend along
Masja [62]

Answer:the cost for 40 children to attend along with 5 adult tickets = $ 417.55

Step-by-step explanation:

It costs 135.25 for 15 child tickets to the museum. Let us determine the cost per child ticket to the museum.

cost per child ticket to the museum.

= total cost of 15 child tickets / number of child tickets.

= 132.25 / 15 = 8.82

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The cost of 40 child tickets is

40 × 8.82 = $352.8

The cost of 5 adult tickets = 5 × 12.95

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the cost for 40 children to attend along with 5 adult tickets would be

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4 0
3 years ago
What is the slope of the line passing through (3, 7) and (-2, -3)
givi [52]

Answer:

the slope of the given line = 2

Step-by-step explanation:

here's the solution :-

=》

slope =  \frac{y2 - y1}{x2 - x1}

=》

\frac{7 - ( - 3)}{3 - ( - 2)}

=》

\frac{7 + 3}{3 + 2}

=》

\frac{10}{5}

=》

2

6 0
3 years ago
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34kurt

Answer:

That's the slope

Step-by-step explanation:

(2,2( and (3,0)

<u>0-2 </u>=<u> -2 </u>

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8 0
3 years ago
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