The System of Equations $a + b i$ Will Be Solved by Substitution

question 86

Multiple Choice

The system of equations $a + b i$ will be solved by substitution. If substituting the expression for y in equation 1 into equation 2, the new equation is

• A) -17 x - 24 = 4
• B) 28 x + 24 = 4
• C) 4 x - 8 = 4
• D) 28 x - 24 = 4

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Definitions:

Volvulus

A medical condition in which a loop of the intestine twists around itself and the mesentery that supports it, causing an intestinal blockage.

Gastroesophageal Reflux Disease

A chronic digestive disease in which stomach acid or bile irritates the food pipe lining.

Inguinal Hernia

A condition where a portion of the intestine protrudes through a weakness in the abdominal muscles around the inguinal canal.

Pyloric Stenosis

A condition in newborns resulting in the narrowing of the pylorus, the passage from the stomach to the intestines, leading to projectile vomiting.