Zeroo000 Zeroo000

03-01-2022
Mathematics

contestada

I need help finding the solution (x,y) of
4x - y = 2
8x + 5y = -3
[Multiply the first equation by 5.]

Respuesta :

202071588 202071588

03-01-2022

Answer:

x = 1/4

Step-by-step explanation:

20x - 5y = 10

8x + 5y = -3

28x = 7

x = 1/4

Answer Link

Otras preguntas

Write a complete sentence using the pronoun y to answer the question whether the following people go to the indicated place. Answer in the affirmative or negati

what is computer with figure

Three subtracted by a square of a number

In which way do interest groups influence public policy by going door to door to talk to people about important issues? A. litigation B. ballot initiatives C.

A car is moving with the velocity of 90km/h. If the car come to rest after 10 seconds. Calculate the final velocity and distance covered by the car within that

Chicago is a city that is fierce as a dog with tongue lapping for action. a. Rhyme b. Metaphor c. simile d. Hyperbole

Scientists have increased their ability to make observations beyond their own senses through the invention of specialized equipment such as Xray telescopes. Whi

what measures should be taken to protect and flourish nepalese painting

which is the largest city in the world ......

Serena hits a tennis ball downward from the top of the net at which the angle of depression is 20°. If the net is 0.9 m high, how far from the net does the ball