2007-03-17 05:31:09 · 5 answers · asked by i_lov_yooh94 1 in Science & Mathematics ➔ Mathematics
(0,9)
(1,11)
(2,13)
(3.15)
(4,17)
2007-03-17 05:36:40 · answer #1 · answered by Mike 4 · 0⤊ 2⤋
I'll give you some coordinates..... it means values of x and y that satisfied that equation. The Values are called coordinates as plotted on a graph. Any equation can be graphed based on the coordinates. Now, to find a coordinate you simply substitute any number for either x or y. Say I want x=1, then what will be the value of y?
To solve this, substitue x=1 to the equation:
2(1)+y=9
2+y=9
y=7
This means that we got 1 coordinate, which is (1,7) ---> written in usual manner which is (x,y). I won't give you anymore coordinates bec others have it. You can try this, substitute a number for x and solve for y or the other way around. This coordinates help you plot the resulting graph of the equation.
2007-03-17 05:53:31 · answer #2 · answered by Smoochum 2 · 0⤊ 1⤋
(0,9)
(-1,11)
(-2, 13)
(1, 7)
(2, 5)
2007-03-17 05:40:44 · answer #3 · answered by Anonymous · 0⤊ 1⤋
(-2,13)
(-1,11)
(0,9)
(1,7)
(2,5)
(3,3)
(4,1)
(5,-1)
(6,-3)
(7,-5)
(8,-7)
(9,-9)
(10,-11)
2007-03-17 05:43:26 · answer #4 · answered by Anonymous · 0⤊ 1⤋
(1,7)
(2,5)
(3,3)
(4,1)
(5,-1)
2007-03-17 05:39:55 · answer #5 · answered by exorcism1121 2 · 0⤊ 0⤋