3) -1 is not a solution.
4) 0 is a solution.
5) 0.23 is not a solution.
6) 2/3 is a solution.
- There are two ways to verify whether the value of ( h ) assumed to be equal to 9 satisfies the given equation:
13 + h = 21
First method: Solving for ( h ) using the given equation
1 ) Subtract ( 13 ) on both sides of the equation:
13 - 13 + h = 21 - 13
0 + h = 8
h = 8
2 ) Compare the evaluated value of ( h ) with the assumed value:
8 ≠ 9
3 ) Conclude: The given value of ( h ) is not a solution of the given equation.
Second method: Plug and compare
1) Plug the assumed value of h = 9 into the given equation:
13 + ( 9 ) = 21
22 = 21
2) For the equality to be true then the both right and left hand side of the " = " must be of same numerical value:
22 ≠ 21
3) Conclude: The given value of ( h ) is not a solution of the given equation.
Yes, is a solution of the inequality.
Solution of an inequality is given by the values of the variable t ≥
Or t ≥ 0.67
If a solution of this inequality is t =
Or t = 0.75
Since, on a number line 0.75 > 0.67
Therefore, will be a solution of the inequality.
Question: Determine whether the given value of the variable is a solution of the equation
X -24=58; X =82
Place the value into the equation to see if it works
82 - 24 = 58.
Therefore it does work so 82 is a solution if the equation.
Hope This Helps You!
Good Luck Studying ^-^
82 - 24 = 58
58 = 58correctso 82 is a solution for x