3 years ago

What is the slope and point of y-1=-4(x+3)

Mathematics

1 answer:

rodikova [14]3 years ago

4 0

Answer:

M= -4

Point (3,1)

Step-by-step explanation:

The slope is -4

the point is (3,1)

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Reptile [31]

Answer:

Step-by-step explanation:

= 7850/12

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= 7850+654.66*2

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4 0

3 years ago

A sea turtle swims at a speed of 27 kilometers per hour. A girl swims 14 decimeters per second. 1 m = 10 dm 1000 m = 1 km How mu

insens350 [35]

The sea turtle's speed is
$v_{t} = (27 \, \frac{km}{h} )*(1000 \, \frac{m}{km} )*( \frac{1}{60} \, \frac{h}{min} ) = 450 \, \frac{m}{min}$

The girl's speed is
$v_{g} = (14 \, \frac{dm}{s} )*( \frac{1}{10} \, \frac{m}{dm} )*(60 \, \frac{s}{min} ) = 84 \, \frac{m}{min}$

The ratio of the turtle's speed to that of the girl is
$\frac{v_{t}}{v_{g}} = \frac{450}{84} =5.357$

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4 0

4 years ago

Read 2 more answers

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eduard

Answer:

x = -7

Step-by-step explanation:

Use the distibutive property on both side:

Right side:

4 ( 1 - x )

( 4 x 1 ) + 4 x -X )

4 - 4x

Left side:

-3 ( x + 1 )

( -3 x X ) + ( -3 x 1 )

-3x -3

4 - 4x + 2x = -3x - 3

Combine like terms:

( 2x + ( -4x ) ) + 4 = -3x - 3

-2x + 4 = -3x - 3

Add 3 to each side:

-2x + 7 = -3x

add 2x to each side:

7 = -x

Divide each side by -1:

-7 = x

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3 years ago

Whats it called when lines that lie on the same plane but do not intersect

Vladimir79 [104]

It is called parallel lines when there is two line that never intersect

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4 years ago

Evaluate 725+ 41092 -5688

Mazyrski [523]

Answer:

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Step-by-step explanation:

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