Solve $7x-1< 5x+3$ when x is a real number
Answer & explanation
Correct answer: option 2
The correct answer is option (2) : (-∞, 2)
$7x-1< 5x+3$
$7x-5x< 3+1$
$2x< 4$
$x< 2$
If x is real number, solution is (-∞, 2)
Solve $7x-1< 5x+3$ when x is a real number
Correct answer: option 2
The correct answer is option (2) : (-∞, 2)
$7x-1< 5x+3$
$7x-5x< 3+1$
$2x< 4$
$x< 2$
If x is real number, solution is (-∞, 2)