Question

X + 2 ≥10 and 5x - 7≥3

Answer 1

Answer: x≥8

Explanation:

x + 2 ≥10 and 5x - 7≥3

x+2-2≥10-2

x≥10-2

x≥8

5x - 7≥3

5x - 7+7≥3+7

5x≥10

x≥2

x≥2 and x≥8 ==> x≥8 since for both equations, x≥8, but x can't be greater than 2 and less than 8.