Paolo solved an inequality and grafted the solution on the number line, which of the following inequalities did he solve
3.7 X>14.8
2.1x<8.4
2.8x<10.5
4.9x>19.6
1 answer
Paolo solved the inequality 2.1x < 8.4.
3.7 X>14.8
2.1x<8.4
2.8x<10.5
4.9x>19.6
1 answer
3 answers
1 answer
1 answer
3 answers