What is the solution for this inequality? 8x < -32 a. x < -4 b. x < 4 c. x > -4 d. x > 4

For this case we have the following expression:

The x must be cleared, for which the 8 (which is multiplying to the x) is passed, to the other side of the inequality, dividing to -32. So, we have left:

Dividing we have:

So, the solution is

Option A

t= half of the arc subtended by t.

r= half of the arc subtended by r.  

t+r= half of the arc subtended by t + half of the arc subtended by r= half of 360=180

step-by-step explanation: