brittonvscott brittonvscott

07-05-2020
Mathematics

contestada

For which inequality is {x | x R, x > -5} the solution set?
A: 3X + 2 > -13
B: 3X + 2 < -13
C: 3X + 2 > 13
D: 3X + 2 < 13

Respuesta :

09-05-2020

A is true

A: 3X + 2 > -13

3x > -15

x>-5

B: 3X + 2 < -13

3x < -15

x< -5

C: 3X + 2 > 13

3x > 11

x > 11/3

D: 3X + 2 < 13

3x < 11

x < 11/3

Hope this helps ^-^

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