Write a system of equations to describe the situation below, solve using an augmented matrix, and fill in the blanks.Aisha is a salon owner. Yesterday, she did 2 haircuts and colored the hair of 5 clients, charging a total of $519. Today, she did 1 haircut, charging a total of $47. How much does Aisha charge for her services?Aisha charges $____for a haircut and $____ for a coloring.
Q. Write a system of equations to describe the situation below, solve using an augmented matrix, and fill in the blanks.Aisha is a salon owner. Yesterday, she did 2 haircuts and colored the hair of 5 clients, charging a total of $519. Today, she did 1 haircut, charging a total of $47. How much does Aisha charge for her services?Aisha charges $____for a haircut and $____ for a coloring.
Define Variables: Let x be the cost of a haircut and y be the cost of coloring. We can write two equations based on the given information:1) 2x+5y=519 (from yesterday's charges)2) 1x+0y=47 (from today's charge for one haircut)
Create Augmented Matrix: To solve using an augmented matrix, we'll write the coefficients of x and y and the constants in a matrix form: [2amp;5amp;∣amp;5191amp;0amp;∣amp;47]
Perform Row Operations: Now, we'll use row operations to get the matrix into reduced row-echelon form. First, let's make the coefficient of x in the second row a 0 by subtracting the second row from twice the first row:
\begin{matrix}
2 & 5 & | & 519 \
0 & -5 & | & 425
\end{matrix}
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