Solving inequalities is almost the same as solving equalities for basic cases. Only thing you've to watch out for is signs.
For example, in 2x + 3 > 5,
We may subtract 3 from both sides,
2x > 2
Hence, by dividing both sides by 2, we get x>1.

The inequality sign changes on multiplying with (-)
For example, 2 < 6
But, -2 > -6

And when you interchange a fraction
E.g. 3/4 > 2/3
But, 4/3 < 3/2

You can now solve these of your own
Try yourself

4 0

3 years ago

The population of Wakanda is 5231281. Wakanda is about 70323 square miles. What is the population density of Wakanda? Round your

Mila [183]

5.231.281 : 70.323 = 74,3 people per square mile
or 74 people per square mile

7 0

3 years ago

if an object is shot with an initial velocity , vo, in feet per second(ft/s) the velocity, v, in ft/s is given by the formula v=

Katyanochek1 [597]

We are given the information that when $t=3$ ,