Math, asked by ShivamSinghjiii, 18 days ago

3x - 4 when x = 2, x = 7

Answers

Answered by himanipt7

3

Answer:

Step-by-step explanation:

if x = 2

3x - 4

= 3 × 2 - 4

= 6 - 4

= 2

if x = 7

= 3 × 7 - 4

= 21 - 4

= 17

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