An integer cannot be rational or irrational. Real numbers are either rational or irrational.
First do the -2+3 since its in the Parentheses. So now your left with 1 times 3 >12.
Then you do the multiplication so now you're left with 3>12 which isn't true.
Answer: w = -10.5
Step-by-step explanation:
first, divide both sides by -0.4. basically, that leaves "w" alone on one side, and we are just dividing 4.2 by -0.4. that gets us the answer.
-3(y+4)-2y
First multiply inside the parenthesis
-3y-12-2y
Combine like terms
5y+12
