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Flura [38]
3 years ago
15

A line contains the points (0,0) and (1,4). what are all the equations that represent this line

Mathematics
1 answer:
baherus [9]3 years ago
7 0
Hello ;

 <span>A line contains the point (0,0) : y=ax         a is aslope
a = (yb -yO)/(xb -xO)               B(1;4)    O(0;0)
 a = (4-0)/(1-0)=4
</span><span>all the equations that represent this line is :  y = 4x    or  y-4x = 0</span>
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1/(x-2)+1/(x+3)=1/5 solve the problem for me​
Gennadij [26K]

════════ ∘◦❁◦∘ ════════

<h3>Final value : x² -9x - 11</h3>

════════════════════

<h3>Step by step </h3>

\frac{1}{(x - 2)}  +  \frac{1}{(x + 3)}  =   \frac{1}{5}

\frac{(x + 3) + (x - 2)}{(x - 2)(x + 3)}  =  \frac{1}{5}

\frac{2x + 1}{ {x}^{2} + 3x - 2x - 6 }  =  \frac{1}{5}

\frac{2x + 1}{ {x}^{2}  + x - 6}  =  \frac{1}{5}

2x + 1 = ⅕ × (x² + x - 6)

2x + 1 = ⅕x² + ⅕x - 6/5

1/5x² +1/5x - 2x - 6/5 - 1 = 0

1/5x² -9/5x - 11/5 = 0

x² - 9x - 11 = 0. #times by 5

════════════════════

#Give me brainliest pls im tired typing all of this

8 0
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