Sagot :
THE ANSWER IS LETTER C WHICH IS
C.-5x+2y=-17
HOW:
BY SUBSTITUTING THE VALUES OF X AND Y
-5(3)+2(-1)= -17
-15+-2=-17
-17=-17
and
-5(5)+2(4)= -17
-25+8= -17
-17=-17
THE ANSWER IS LETTER C WHICH IS
C.-5x+2y=-17
HOW:
BY SUBSTITUTING THE VALUES OF X AND Y
-5(3)+2(-1)= -17
-15+-2=-17
-17=-17
and
-5(5)+2(4)= -17
-25+8= -17
-17=-17