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mafiozo [28]
3 years ago
12

Plz help the question is so confusing!!

Mathematics
2 answers:
lianna [129]3 years ago
8 0

Answer:

-1/2

Step-by-step explanation:

Rise over run=2

Perpendicular: Opposite reciprocal: -1/2

gizmo_the_mogwai [7]3 years ago
5 0

Answer:

-2

Step-by-step explanation:

because the slope is 2, a perpendicular line must be the inverse  

the equation for y1 is y=2x+1

y2= -2y+1

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I need help please this due tomorrow
OLEGan [10]

<em>What do you need help with on your homework. You need all the answers?</em>

<em>My friend. I am a teacher at a middle school</em>



8 0
3 years ago
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eimsori [14]
The answer is 472m^3

7 0
2 years ago
Kendra was given this system of equations.
iren2701 [21]

Answer:

c

Step-by-step explanation:

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4 0
2 years ago
How many posible solutions for x-3y=-3 and -2x+6y=12
Alexus [3.1K]

Answer:

there are no solutions

Step-by-step explanation:

x-3y=-3

-2x+6y=12

multiply the first equation by 2

2( x-3y)=-3*2

2x-6y = -6

add the 2 equations together


2x-6y = -6

-2x+6y=12

-------------------

0 = -6

this is not true

so there are no solutions

7 0
3 years ago
Write 5/10 in three equivalent forms
krek1111 [17]

equivalent fractions are fractions which have the same value.

equivalent fractions all have the same simplified form

we can write equivalent fractions by multiplying both numerator and denominator by the same number. We can also write equivalent fractions by dividing both numerator and denominator by the same number

so 5/10

we can get the equivalent fractions by multiplying by a common number

when we multiply by 2

\frac{5}{10}* 2= \frac{5*2}{10*2} = \frac{10}{20}

when we multiply by 3

\frac{5}{10}* 3 = \frac{5*3}{10*3} = \frac{15}{30}

when we multiply by 4

\frac{5}{10} *4 = \frac{5*4}{10*4}  = \frac{20}{40}

the three equivalent fractions are

10/20 , 15/30, 20/40

5 0
3 years ago
Read 2 more answers
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