harrisgabriel796 harrisgabriel796
  • 14-05-2020
  • Mathematics
contestada

Which equation can be used to solve

Which equation can be used to solve class=

Respuesta :

Аноним Аноним
  • 14-05-2020

Answer:

Value of x1 = 10 and x2 = -3

Step-by-step explanation:

[tex]when \: we \: multiply \: the \: above \: matrices \\ we \: get \\ 2x1 + 6x2 = 2 \: \: \: \: and \\ 0x1 + 1x2 = - 3 \\ then \: \: x2 = - 3 \\ on \: substituting \: x2 = - 3 \:\\ in \: first \: equation \: \\ 2x1 + 6( - 3) = 2 \\ 2x1 - 18 = 2 \\ 2x1 = 20 \\ x1 = \frac{20}{2} \\ x1 = 10[/tex]

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION.

Answer Link

Otras preguntas

A 31 cm core sample from a large tree is to be divided into five pieces. Two of the pieces will be one length, and the other three will be 2 cm longer. What is
If I am plotting a graph to my physics practical result. If they ask me to find the x-intercept, what should I consider when plotting my graph​
How do you maintain good relation with your friend? Write in a sentence ort answer questions​
this is hard please help!!!
Algebra: Solve for x
How do you multiply with decimals
Jacob borrowed $30,000 to start up his consulting business. The loan had simple interest rate of 6.2% for 3 years. Use the formula I prt  to find the amount of
How much energy is lost at each level or organization
This graph shows linear y = f(x) and y = g(x). Find the solution to the equation f(x) + g(x) = 0
Review from 2.3 and 2.4: Equation: y = (-2/3)x + 1/8 What is the slope?