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Answer:
The two numbers are 9 and 5.
Step-by-step explanation:
The question is:
The sum of two numbers is 14, adding 1 to the greatest gives twice the smallest which are the two numbers. if it can be explained please
Solution:
Denote the two numbers by <em>x</em> and <em>y</em>.
It is provided that:
Also,
Solve the equations (i) and (ii) by the substitution method as follows:
In equation (ii) substitute <em>x</em> = 14 - y and solve for <em>y</em>:
Substitute <em>y</em> in equation (i) and solve for <em>x</em> as follows:
Thus, the two numbers are 9 and 5.
Answer:
A supplementary angle is two angles (or 2 right angles) that equals 180 degrees.
Step-by-step explanation:
