jayblakey19 jayblakey19

07-12-2020
Mathematics

contestada

Solve by elimination
8x-3y=-9
5x+4y=12

Respuesta :

FallenSkyBand FallenSkyBand

07-12-2020

Answer:

{x, y}={− 17 over 72, and − 17 over 141}

Step-by-step explanation:

[1] 8x - 3y = -9

[2] 5x - 4y = 12

Answer Link

Otras preguntas

Why are producers so important to ecosystems? A. Producers are used to put water into the air of dry places. B. Producers help transfer energy from secondary to

The area of a circle is 64л сm². What is the circumference, in centimeters? Express your answer in terms of pi

three consecutive integers such that the smallest and three times the largest is 330 . what is the smallest integer?

A stock index spot price is $1,287. the zero coupon interest rate is 3.8%. what is the potential arbitrage profit if the 6-month futures contract on the index i

The probability of rain on the last day of July is 95 % . If the probability remains constant for the first seven days of August , what is the probability that

Read and choose the option that best answers the question. ¡Hola, amigos! Me llamo Rubén Suarez y vivo en el puebio de Mendoza, Argentina. Hoy es sábado y mi pa

Solve for x. Write both solutions, separated by a comma. 6x² + 5x - 6= 0

Describe the potential impact if a social worker is not aware of culture when working with a specific population

The teachings of confucianism inspired chinese leaders to: a. use exams to select government officials. b. allow citizens to vote on many laws and policies. c.

Trina is writing a summary of an article on global warming. To write a good summary, what should Trina do? Select four options.