Question

What is the solution set? −4.9x+1.3>11.1 Enter your answer in the box

Answer 1

Answer: x

Explanation:

To solve this problem you must:

-Subtract 1.3 from both sides:

`-4.9x+1.3-1.3>11.1-1.3\\-4.9x>9.8`

- Now, you must divide both sides of the inequality by -4.9, as you can see below (The direction of the sign changes):

`(-4.9x)/(-4.9)>(9.8)/(-4.9)\\x<-2`

The solution set is:

x<-2

Answer 2

The solution is x < -2

Explanation:

See the solution in the attached figure