Question

a)5 (2x-3)>3x-8

b)x+1+2 (x-2)>6

Answer 1

Resposta:

Explicação passo a passo:

5 (2x-3)>3x-8: 5 (2x -3)> 3x-8  

10x - 15 > 3x -8

10x -3x > -8 +15

7x > 7

x > 1

b)x+1+2 (x-2)>6;x² - 2x -1x + 2 - 6 =0

x² -3x -4 =0