3 years ago

9m + 5 = 5 Please Answer Correctly.

Mathematics

2 answers:

Kamila [148]3 years ago

7 0

Answer:

14m

Step-by-step explanation:

valentina_108 [34]3 years ago

5 0

Subtract 5 from 5 and that equals 0
9m=0 then you divide 9 by 0 with equal 0
m=0

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3 years ago

If f(x) is a linear function, f(−2)=4, and f(1)=−1, find an equation for f(x)

juin [17]

Answer:

$y = -\frac{5}{3}x+\frac{2}{3}$

Step-by-step explanation:

Given

$f(-2) = 4$

$f(1) = -1$

Required

The equation of the function

The given parameters means that:

$(x_1,y_1) = (-2,4)$

$(x_2,y_2) = (1,-1)$

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This gives:

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Open bracket

$y = -\frac{5}{3}x-\frac{10}{3}+4$

Take LCM

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3 years ago

Whats the solution for y+5x=17

Travka [436]

This is my answer/how I did it :
y+5x=17 can also be 5x+y=17
5x+y=17
-y -y
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4 years ago

Solve using elimination. <br> 10x + y = -19 <br> 10x + 3y = -17

RideAnS [48]

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You would get:

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Two negatives make a positive number! Divide

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Plug in

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Divide

x = -2

Your solutions are

x = -2

y = 1

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4 years ago

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