2 years ago

Help me with this pls

Mathematics

2 answers:

miv72 [106K]2 years ago

4 0

The slope would be 3

Hope this helps

Have a great day/night

Feel free to ask questions

Leviafan [203]2 years ago

3 0

Rise over run.
The rise is 3
The run is 1
So the slope is 3/1

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Ms. Romero asks the student to genefractionrate an equivalent fraction. for 6/10.Gwen says 3/5 is an equivalent fraction while d

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Gwen is right 3\5 is equivalent to 6\10
if you divide 6\10 by 2 you will get 3\5

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7

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Solution:

we are given that

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Solve using the elimination method:<br> X-3y=7<br> 3x + 3y=9

sergij07 [2.7K]

Answer:

$x=4\\\\y=-1$

Step-by-step explanation:

Given Equation:

$x-3y=7$ Equation:1

$3x + 3y=9$ Equation:2

Dividing Equation:2 by '3' both the sides:

$x+y=3$

or $x=3-y$ Equation:3

Putting the vale of 'x' in Equation:1

$x-3y=7$

$(3-y)-3y=7\\\\3-y-3y=7\\\\3-4y=7\\\\$

Subtracting '3' both sides

$-4y=7-3\\\\-4y=4$

$y=\frac{4}{-4}$

$y=-1$

Putting value of 'y' in Equation:3

$x=3-y$

$x=3-(-1)\\\\x=3+1\\\\x=4$

The solution of the equations is :

$x=4\\\\y=-1$

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3 years ago