Solved

xy+2z=5x-y+2 z=5 4x+z=04 \mathrm{x}+\mathrm{z}=0 x+3y+z=15x+3 y+z=-15 A) {(0,0,5)}\{(0,0,-5)\} B) {(0,5,0)}\{(0,-5,0)\} C) {(0,5,5)}\{(0,-5,5)\} D) {(5,0,5)}\{(-5,0,-5)\}

Question 1

Multiple Choice

xy+2z=5x-y+2 z=5
4x+z=04 \mathrm{x}+\mathrm{z}=0
x+3y+z=15x+3 y+z=-15


A) {(0,0,5) }\{(0,0,-5) \}
B) {(0,5,0) }\{(0,-5,0) \}
C) {(0,5,5) }\{(0,-5,5) \}
D) {(5,0,5) }\{(-5,0,-5) \}

Correct Answer:

verifed

Verified

Related Questions