twansterr twansterr

04-03-2019
Mathematics

contestada

Solve the following system of equations
-7x-8y=-3
-3x-7y=-12

Respuesta :

Anonymouslizard Anonymouslizard

04-03-2019

Step-by-step explanation:

1) -7x-8y=-3

-7x-8y=-3: -[tex]\frac{-3+7x}{8}[/tex]

2) -3x-7y=-12

-3x-7y=-12: y=[tex]\frac{-12+3x}{7}[/tex]

Answer Link

Otras preguntas

A car is moving at 6 m/s and then accelerates at 1.7 m/s2 for 4.2 seconds. What is the final velocity of the car?

How do resources affect where people live?

Which philosophical age threatens France's political climate during Louis XVI reign?

What was Parliament's problem with James II that led to the Glorious Revolution? O A. He did not believe in war, making England weak and easy to attack B. He wa

asi de dice 2 caputilo 1 complete with the missing words un______de dientes

how does swift use verbal irony in the title "Modest Proposal"

The Earth’s surface is divided into __________ continents and __________ oceans. A. eight . . . three B. seven . . . four C. six . . . three D. seven . . . two

What happens when an author uses logos without including any ethos?

During which step of cellular respiration is the most ATP produced? A. Krebs cycle B. glycolysis C. photosynthesis D. electron transport chain

125 feet in 25 seconds what’s the unit rate?