75+ 15x ≥ 140
⇒ 15x ≥ 140-75
⇒ 15x ≥ 65
⇒ x ≥ 65/15
⇒ x ≥ 13/3
⇒ x ≥ 4 1/3
Final answer: x ≥ 4 1/3~
900000000000 i would think because 5 above is round up 4 and below round down
Answer:
Pic is not working sorry. :(
Step-by-step explanation:
first replace x with 1p
then solve the given equation
i.e
5x-5
=6(10)-5
=60-5
=55
