2006-09-01 17:06:54 · 11 answers · asked by suly m 1 in Education & Reference ➔ Homework Help
This is the equation of a line. Graph it. There are an infinite number of (x, y) solutions.
2006-09-01 17:16:37 · answer #1 · answered by zgraf 4 · 0⤊ 0⤋
x = - 5 y = 6 , x = 10 y = -3 , x = 1 y = 3
x = 0 y = 3
2006-09-02 00:17:27 · answer #2 · answered by Anonymous · 0⤊ 0⤋
You can do this by substituting numbers for x and then figuring out what y has to be, and vice versa
For Example:
if x = 0, then y = 3
so 3*0 + 5*3 = 15
0+15=15 <- true
2006-09-02 00:11:49 · answer #3 · answered by Kabes 1 · 0⤊ 0⤋
1) x = 0 and y = 3
3 (0) + 5(3) = 15
0 + 15 = 15
2) x = 5 and y = 0
Can you use negative numbers, too? Test away!
2006-09-02 00:15:26 · answer #4 · answered by Isthisnametaken2 6 · 0⤊ 0⤋
What Kabes said is basically right. Therefore, 4 solutions would be:
x=0, y=3
x=1, y=2.4
x=2, y=1.8
x=3, y=1.2
2006-09-02 00:16:52 · answer #5 · answered by Leah M 2 · 0⤊ 0⤋
3x + 5y = 15
if x= 0,
3(0) + 5y = 15
5y= 15
y= 3
solution: (0,3)
if y= 0
3x + 5(0)=15
3x=15
x=5
solution: (5,0)
2006-09-02 00:14:07 · answer #6 · answered by cuteakoh7 2 · 0⤊ 0⤋
x=5/3(3-y)
2006-09-02 00:10:17 · answer #7 · answered by Anonymous · 0⤊ 0⤋
1. A midget.
2. Two midgets.
3. A pygmy goat and a midget.
4. My Aunt Sadie and two midgets and a pygmy goat.
2006-09-02 00:10:15 · answer #8 · answered by woundbyte 4 · 0⤊ 1⤋
possible answers:
x=5, y=0
x=0, y=3
2006-09-02 00:11:12 · answer #9 · answered by Anonymous · 0⤊ 0⤋
Do your own homework.
2006-09-02 00:30:06 · answer #10 · answered by soymilk 2 · 0⤊ 2⤋