Solve the System by Using the Substitution Method $$\left( \begin{array} { c } y = \frac { 3 } { 5 } x - 1 \\7 x + 5 y = 11\end{array} \right)$$

question 307

Multiple Choice

Solve the system by using the substitution method. $$\left( \begin{array} { c } y = \frac { 3 } { 5 } x - 1 \\7 x + 5 y = 11\end{array} \right)$$

• A) \(\left( \frac { 8 } { 5 } , - \frac { 1 } { 25 } \right)\)
• B) \(\left( 1 , \frac { 24 } { 25 } \right)\)
• C) \(\left( - \frac { 1 } { 25 } , \frac { 8 } { 5 } \right)\)
• D) no solutions
• E) infinitely many solutions

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Definitions:

Alternative Treatments

Therapeutic practices that are not part of mainstream medical care, often used alongside conventional treatments or when standard therapies have not been effective.

Fringe

Elements or groups considered to be on the margins or edge of mainstream society or a particular field.

Integrative Medicine

The approach to treatment that attempts to integrate techniques from both conventional and alternative medicine.

Alternative Medicine

A range of medical therapies that are not regarded as orthodox by the medical profession, such as herbal medicine, acupuncture, and homeopathy.