Answer:
x - = answer: x = +
x - = - answerx = - +
x + = - answer x = -
+x = answer x =
x - = - answer x = - +
the only equation is x + = -
Answer5
Step-by-step explanation:
7x+y=0
x+6y=5
x+y=0
2. A is false
B is false
C is false
D is true