1. which of the following is equivalent to the inequality - 8 > 8x + 16 ?
α. χ < -1
β. x > -1
c. χ< -3
d. χ> 3
ε. χ< 3

x <  -3 is the solution for the given inequality - 8 > 8x + 16.

Step-by-step explanation:

Here, the given inequality is  - 8 > 8x + 16

Now, we know if equal (positives) are added, subtracted multiplied or divided on both sides of in equality, the signs remain unchanged.

⇒  - 8 > 8x + 16 is equivalent  to   - 8   + 8  > 8x + 16  + 8

or,  0 >  8x  + 24

⇔ -8x  > 8x + 24 - 8x

⇔ -8 x >  24

or, (REVERSE SIGN as dividing by a a negative number)

or, x < -3

or, x <  -3 is the solution for the given inequality.

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175