Ok so I need help with this questions in linear equations, for grade 9. It asks:
Solve for Y and graph the equation. How do I \solve for Y?! I know the grid part. Please Help.
-2y - 2x + 2 = -10y +1
Write soon...
Solve for Y and graph the equation. How do I \solve for Y?! I know the grid part. Please Help.
-2y - 2x + 2 = -10y +1
Write soon...
-
Get all the y-terms on the left side of the equation and
every other term to the Right side
- 2y - 2x + 2 = - 10y + 1..........ADD 10y to both sides
8y - 2x + 2 = - 1.....................ADD 2x to both sides
8y + 2 = + 2x - 1....................SUBTRACT 2 from both sides
8y = 2x - 3.............................DIVIDED every term by 8
y = (1/4)x - 3/8.......ANSWER
If you have questions on this or any other math problem feel free
to let me know how to contact you.......Read Below.......
I tutor free online since moving to France from Florida in June 2011.
Hope this is most helpful and you will continue to allow me to tutor you.
If you dont fully understand or have a question PLEASE let me know
how to contact you so you can then contact me directly with any math questions.
If you need me for future tutoring I am not allowed to give out my
info but what you tell me on ***how to contact you*** is up to you
Been a pleasure to serve you Please call again
Robert Jones.............f
"Teacher/Tutor of Fine Students"
A NEW YEARS DAY PRESENT FOR YOU
Ask someone to write a number, say a five-digit number.
(Can be a 2-digit.....3-digit.....4-digit....ect..…
Suppose the number written is
57836
Now, without showing the asker, you write a number on
a sheet of paper and keep it folded. You have to write the
number by subtracting 2 from the above number and
adding 2 in front which will be....
257834
Next, ask the person to write another five-digit number
below his original number. Suppose he writes 37589.
So you now have...
57836
37589
every other term to the Right side
- 2y - 2x + 2 = - 10y + 1..........ADD 10y to both sides
8y - 2x + 2 = - 1.....................ADD 2x to both sides
8y + 2 = + 2x - 1....................SUBTRACT 2 from both sides
8y = 2x - 3.............................DIVIDED every term by 8
y = (1/4)x - 3/8.......ANSWER
If you have questions on this or any other math problem feel free
to let me know how to contact you.......Read Below.......
I tutor free online since moving to France from Florida in June 2011.
Hope this is most helpful and you will continue to allow me to tutor you.
If you dont fully understand or have a question PLEASE let me know
how to contact you so you can then contact me directly with any math questions.
If you need me for future tutoring I am not allowed to give out my
info but what you tell me on ***how to contact you*** is up to you
Been a pleasure to serve you Please call again
Robert Jones.............f
"Teacher/Tutor of Fine Students"
A NEW YEARS DAY PRESENT FOR YOU
Ask someone to write a number, say a five-digit number.
(Can be a 2-digit.....3-digit.....4-digit....ect..…
Suppose the number written is
57836
Now, without showing the asker, you write a number on
a sheet of paper and keep it folded. You have to write the
number by subtracting 2 from the above number and
adding 2 in front which will be....
257834
Next, ask the person to write another five-digit number
below his original number. Suppose he writes 37589.
So you now have...
57836
37589
12
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