D.(1,3)
D.(5,1)
D.(2/3,2/5)
Answer the following questions. Copy the letter of your choice.
1x + y = 5
A.(1.4)
B. (-1,3)
C. (1,-4)
+ 2y = 9
2.x - y = 6
A.(2,0)
B.(5, 1)
C.(2,-3)
2x + y = 9
3. 3x + y = 10 A.(2/3,11/3) B.(1/4,2/3)
C.(3/2,11/3)
x + y = 7
4.2x + y = 3
A.(-2,1) B.(1,2)
C.(-1,-2)
x - y = 3
5.x - y = 3 A.(4,1)
B.(-4,1)
C.(-1,-4)
x + y = 5
6.4x + 5y = 9 A.(-1,-1) B. (1,1)
C.(1,2)
x-y=0
7.x = 2
A.(-2,6)
B.(2,6)
C.(-2,-6)
3.x - y = 0
8.x - 2y = 4 A.(-6,1)
B. (6,1)
C.(-6,-1)
D.(2,-1)
D.(-4,-1)
+5
D.(-1,-2)
D.(2,-6)
D.(6,-1)
y = 1
C.no intersection
9.x - y = 5
2x - 2y = 7
10.x + y = 4
3x + 3y = 12
A.(7,2)
B.(2,7)
D.coinciding lines
A.(5,1)
B.(1,5)
D.coinciding lines
C. no intersection
Share
0 Replies