Question

Anyone know how to do the bottom part pls

Answer 1

x < 20.8

Explanation:

`3.00+2.50x <55.00\\\rule{150}{0.5}\\3 - 3 + 2.50x < 55 - 3\\\\2.50x < 52\\\\(2.50x<52)/(2.50)\\\\\boxed{x < 20.8}`

Answer 2

x<20.80

Explanation:

So you have your equation

3.00+2.50x<55.00

So now solve it

subtract 3 on both sides:

2.50x<52.00

Divide 2.50 on both sides:

Which is 20.8

So the equation looks like this:

x<20.80

Hope this helps!