Algebra Archive: Questions from September 07, 2022
-
Choose the equation from the answer bank on the right that best represents the \( y= \) form o each equation on the left. A. \( y=11(x+20)+7 \) B. \( y=2(x-10)+11 \) 13. \( y-11=2(x-10) \) C. \( y=9(x1 answer -
Suppose that \( y=5^{x} \) Then, \( x=\log _{5} y \) \( x=\frac{1}{5^{\frac{1}{y}}} \) \( y=\frac{1}{5^{\frac{1}{x}}} \) \( x=\ln y \)1 answer -
(1 point) Give a geometric description of the following systems of equations 2. \( \left\{\begin{aligned}-5 x+5 y-3 z=&-1 \\-5 x-2 y+3 z=& 4 \\ 5 x+23 y-21 z=&-18 \end{aligned}\right. \) 3. \( \left\{1 answer -
- 1. Para los conjuntos siguientes efectúa la operación indicada. \( \mathrm{U}=\{0,1,2,3,4,5,6,7,8,9,10\}, \mathrm{A}=\{3,5,7,9\}, \mathrm{B}=\{0,1,2,9,10\} \), \( C=\{2,4,6,8,10\}, D=\{1,3,4,6,7\}2 answers -
Tema C: Ecuaciones Lineales en una Variable 4. En la forrousla \( A=P+P r t \) despejar la variable lineal \( P \).2 answers -
Tema C: Ecuaciones Lineales en una Variable 2. Determina la pendiente, escriba la ecuación de la recta y dibuja la recta gus Rasa Ror los puntos \( P_{1}(-2,-1) \) y \( P_{2}(2,7) \).1 answer -
0 answers