Question

Please help! Will medal and fan!

Solve the following inequality algebraically:

1<3x-2<4

a.) 1x>2 d.) 0>x>3

Answer 1

1 < 3x - 2 < 4...add 2 to all three parts to cancel the -2 in the middle section
1 + 2 < 3x - 2 + 2 < 4 + 2....combine terms
3 < 3x < 6...now divide all three parts by 3 to eliminate the 3 in the middle section
3/3 < 3x/3 < 6/3...simplify
1 < x < 2

Answer 2

questions ?

Answer 3

No, Thank you so very much!!!

Answer 4

for future reference, if u should have to divide by a negative, u would switch the inequality signs