The answer is c. My dude good luck
-3x-12> 8x + 21
+12 +12
-3x > 8x + 33
-8x -8x
-11x > 33
————-
-11
x < -3
I moved the real numbers to one side and and the variable to the other side to solve for the inequality
I also remembered somewhere that if you divide by a negative number the inequality sign switches.
D is the correct formula that the model represents. Black represents negative values, while white represents positive.
It would be d. none of the above
this would mean $360 earned in 30 hours
<span> 5 1/3a - 2 2/3
Have a wonderful day</span>