Question

Tell whether the given value is a solution of the inequality.

x − 2 ≥ −1.6 ; x = 0.8

Answer 1

Given:—

• x-2 ≥ -1.6 and x = 0.8

Let is put the value of x in given inequality...

0.8 - 2 ≥ -1.6

=> -1.2 ≥ -1.6 ----------(i)

We know that in negative term, smaller magnitude is greater than the bigger one.

So, 0.8 satisfy the given inequality and hence it is one solution.

Answer 2

Step-by-step explanation:

To check if a given value is a solution to an equation:

To check if a given value is a solution to an equation:Evaluate the left-hand side expression at the given value to get a number.

To check if a given value is a solution to an equation:Evaluate the left-hand side expression at the given value to get a number.Evaluate the right-hand side expression at the given value to get a number.

To check if a given value is a solution to an equation:Evaluate the left-hand side expression at the given value to get a number.Evaluate the right-hand side expression at the given value to get a number.See if the numbers match