hoorya958 hoorya958

03-03-2019
Mathematics

contestada

x=-2y-3 4y-x=9 determine the point of intersection of each pair of lines if one exists.

Respuesta :

rgandhi4403 rgandhi4403

03-03-2019

Answer: (-5,1)

Step-by-step explanation:

x=-2y-3

4y-x=9

4y-(-2y-3)=9

4y+2y+3=9

6y+3=9

6y=6

y=1

x=-2y-3

x=-2-3

x=-5

Answer Link

Otras preguntas

PLZZ HELP??? How do protons interact with electrons? A. They are neither attracted nor repelled. B. They bond to form neutrons. C. They are attracted. D. They a

Which of the following were advantages of the caste system

25x/5-7x=12 Solve the equation...but how???

Of the 20 flash bulbs in a box, 2 are defective. an inspector will select 2 light bulbs simultaneously and at random from the box. what is the probability that

A sample was prepared by mixing 18. ml of 3.00 x 10^-3 m crystal violet (cv) with 2.00 ml of 0.250 m naoh. calculate the resulting concerntattions of cv and oh-

Excretion of nitrogenous wastes in the form of uric acid has a _______ energy cost of production than excretion as urea. excretion or nitrogenous wastes as uric

A program requires that you change your screen size from 1024 X 728 to 800 X 600. In which of the following locations should you make this change?

A man got into a fight and killed his opponent. when he went to trial, he had a mental breakdown. he did not know where he was and had hallucinations. he was un

Relations with the native americans remained cordial as the english settlements spread westward. a. True b. False

I hate French. Help?