The steps we take to determine whether a number is a solution to an equation are the same whether the solution is a whole number, an integer, or a fraction.
Determine whether a number is a solution to an equation.
Substitute the number for the variable in the equation.
Simplify the expressions on both sides of the equation.
Determine whether the resulting equation is true. If it is true, the number is a solution. If it is not true, the number is not a solution.
Determine whether each of the following is a solution of
ⓐ
ⓑ
ⓒ
Solution
ⓐ
Change to fractions with a LCD of 10.
Subtract.
Since
does not result in a true equation,
is not a solution to the equation.
ⓑ
Subtract.
Since
results in a true equation,
is a solution to the equation
ⓒ
Subtract.
Since
does not result in a true equation,
is not a solution to the equation.
Addition, subtraction, and division properties of equality
For any numbers
Addition Property of Equality
Subtraction Property of Equality
Division Property of Equality
In other words, when you add or subtract the same quantity from both sides of an equation, or divide both sides by the same quantity, you still have equality.
Solve:
Solution
Subtract
from each side to undo the addition.
Simplify on each side of the equation.
Simplify the fraction.
Check:
Substitute
.
Rewrite as fractions with the LCD.
Add.
Since
makes
a true statement, we know we have found the solution to this equation.
Communication is effective because it allows individuals to share ideas, thoughts, and information with others.
effective communication can lead to improved outcomes in various settings, including personal relationships, business environments, and educational settings. By communicating effectively, individuals can negotiate effectively, solve problems collaboratively, and work towards common goals.
it starts up serve and return practice/assessments.it helps find voice talking therapy also assessments through relaxed conversation.
miss
Every time someone flushes a toilet in the apartment building, the person begins to jumb back automatically after hearing the flush, before the water temperature changes. Identify the types of learning, if it is classical conditioning identify the NS, UCS, CS and CR. If it is operant conditioning, identify the type of consequence positive reinforcement, negative reinforcement or punishment
nature is an hereditary factor while nurture is an environmental factor which constitute an individual personality. so if an individual's parent has a deviant behavior and was also brought up in an deviant environment, observation of the behavior and the inborn trait we make the individual deviant.
Samuel
I am taking this course because I am hoping that I could somehow learn more about my chosen field of interest and due to the fact that being a PsyD really ignites my passion as an individual the more I hope to learn about developing and literally explore the complexity of my critical thinking skills