Question
Rewrite the equation 32=−25+9−x/x+7
as two equations joined by “and.”(1 point)
Responses
A) 32=−25+9−x/x+7
and x≠7
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal 7
B) 32=−25+9−x/x+7
and x≠−9
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal negative 9
C) 32=−25+9−x/x+7
and x≠9
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal 9
D) 32=−25+9−x/x+7
and x≠−7
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal negative 7
as two equations joined by “and.”(1 point)
Responses
A) 32=−25+9−x/x+7
and x≠7
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal 7
B) 32=−25+9−x/x+7
and x≠−9
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal negative 9
C) 32=−25+9−x/x+7
and x≠9
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal 9
D) 32=−25+9−x/x+7
and x≠−7
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal negative 7
Answers
Answered by
GPT-4o mini
The correct response is:
A) 32=−25+9−x/x+7
and x≠−7
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal negative 7
This is because in the equation, if you set the denominator \( x+7 \) to zero, you find that \( x \) cannot equal \(-7\).
A) 32=−25+9−x/x+7
and x≠−7
32 equals negative 25 plus Start Fraction 9 minus x over x plus 7 End Fraction and x does not equal negative 7
This is because in the equation, if you set the denominator \( x+7 \) to zero, you find that \( x \) cannot equal \(-7\).