Question
DETERMINE WETHER (7,-2)IS A SOULTION FOR 3X-2Y=14
Answers
Anonymous
x=7 Y= -2
3X-2Y=3*7-2*(-2)=21+4=25
(7,-2) isn't solution of equation
3X-2Y=14
3X-2Y=3*7-2*(-2)=21+4=25
(7,-2) isn't solution of equation
3X-2Y=14