3x+y+z=13 2x+2y-3z+3 3x+y-z=7 A) (2,-4,11) B) (3,4,0) C) (2,4,3) D)(6,-3,4)
3x+y+z=13 2x+2y-3z+3 3x+y-z=7 A) (2,-4,11) B) (3,4,0) C) (2,4,3) D)(6,-3,4)
3x+4y=9 4x-37=-13
Which is a function? A. (2,9),(-1,1),(-1,-2),(1,-1) B. (2,9),(9,-1),(2,1) C. (2,9),(9,2),(1,1) D. {2,9,-1,1}
(x-3) (x2 + 4x - 21) =0 HELP PLEASE with work please :)
y=3x-4 y=4x I need help :( ASAP PLEASE
I need help please ASAP :)
Hello. I NEED HELP WITH THIS EQUATION MY OWN TUTOR GAVE ME TO SOLVE. ASAP :)