Respuesta :
The value of output y is 22.
What is the solution for an equation?
The solution of an equation refers usually to the values of the variables involved in that equation which if substituted in place of those variable would give a true mathematical statement.
The Solution to an equation is finding values of the variable included in the considered equation for which the equation considered evaluates to be true.
For a solution to a system, it must satisfy all the equations of that system, and as all points satisfying an equation are in their graphs, so solution to a system is the intersection of all its equation at single point
The expression is y = 5x-3
We need to determine the output y, when the value of input is x is 5 so
That is, substituting in , we get the following;
y = 5x-3
y = 5(5)-3
Multiplying the value within the bracket, we have;
y = 25-3
Then Subtracting the terms, we get,
y = 22
Therefore, the value of output y is 22.
Learn more about solving equations here:
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