Which of the following equations has a solution of −1/
2 ?(1 point)
Responses
1) x + 1 = 0.5
2) 2x + 1 = 0
3) 3x + 2 = -1
4) 4x - 2 = 2
The correct answer is: 2) 2x + 1 = 0.
Which of the following equations has a solution of −1/2 ?(1 point) Responses
1) 2x - 1 = 0
2) x + 1/2 = 0
3) x - 1 = 1/2
4) 3x + 1 = 0
The correct answer is: 1) 2x - 1 = 0
Which of the following equations has a solution 1/2?
1) x - 1/2 = 0
2) 2x = 1
3) x + 1/2 = 1
4) x - 1 = 0
The correct answer is 2) 2x = 1
Which of the following equations has a solution of −1/2?(1 point)
Responses
x − 1 = −12
x minus 1 equals negative Start Fraction 1 over 2 End Fraction
x + 1 = 12
x plus 1 equals Start Fraction 1 over 2 End Fraction
x − 12 = 1
x minus Start Fraction 1 over 2 End Fraction equals 1
x + 12 = −1
The correct equation that has a solution of −1/2 is:
x + 1 = 1/2