U can see that 5/9 has a greater value thx hope it helped
X in this equation is about 4 and a half i know because i used a cacisnatter
6h-4
1. Substitute 5 for h
6(5)-4
30-4 =26
2x 2 - 6x = 0 .... if you mean 2x^2 - 6x = 0
then 2x = 0 and x - 3 = 0 << answer
