Question

4 - 5x > 19
or
x +1 > 5
can someone explain how?

Answer 1

Answer:

x>4 or x<-3

Step-by-step explanation:

For the first equation, first subtract 4 on both sides to get -5x > 15, then divide by -5 on both sides (and switch the signs) to get x < -3

For the second equation, subtract 1 on both sides to get x > 4

So, the answer is x>4 or x<-3