Two complementary angles have measures of s and t. if t is less than twice s, which system of linear equations can be used to determine the measure of each angle?

Two complementary angles have measures of s and t. if t is less than twice. The system of a linear equation that can be used to determine the measure of each angle is called substitution.

A system of linear equations is the arrangement of one or more similar equations involving the same variables.

From the given information;

Now;

We know that a complementary angle is an angle that the addition of the angles is equal to 90°

s + t = 90

Therefore, we can conclude that the system of a linear equation that can be used to determine the measure of each angle is called substitution.

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angle 1 (s):

angle 2 (t): t < 2s  

s + t = 90

t < 2s

You didn't provide the choices so hopefully you can figure it out with the information I provided.

Note: "t" must be less than 30