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2 years ago

Compleete the equation of the line whose y-intercept 0-,1 and slope is 4

Mathematics

1 answer:

siniylev [52]2 years ago

7 0

Answer:

y = 4x - 1

Step-by-step explanation:

y = mx + b, m is the slope, b is the y intercept or -1

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I’m kinda confused? Can you help me ?

rusak2 [61]

The answer is A. -1 2/3

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2 years ago

The solution set of 14x - 71 = 9 is

const2013 [10]

Answer:

40/7

Step-by-step explanation:

14x - 71 = 9

14x=80

x=80/14

x=40/7

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2 years ago

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Am trying to find the value of r 1/r + 2/1-r = 4/r^2

Mashcka [7]

1/r + 2/1-r = 4/r^2

1-r+2r/r(1-r)=4/r^2
(1+r)/r(1-r)=4/r^2 cancle r both side

1+r/1-r=4/r

cross multiply
r+r^2=4-4r
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r^2+5r-4=0
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solve it for r factor it...

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2 years ago

Can someone please help me answer this

maria [59]

Answer:

(-2,6)

Step-by-step explanation:

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2 years ago

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A linear function is written: f(x) = 3/2x-4 What is the value of f(5)?

valentinak56 [21]

Answer:

$f(5)=3.5$

Step-by-step explanation:

$f(x)=\frac{3}{2}x-4\\f(5)=\frac{3}{2}(5)-4\\f(5)=7.5-4\\f(5)=3.5$

Hope this helped!! Have an amazing day :D

4 0

3 years ago