haileighsandoval296 haileighsandoval296

02-12-2020
Mathematics

contestada

Find the solution of this system of equations:
X - 10y = -59
-4x + 10y = 86
0 (-9,5)
(5,9)
(5,-9)
(9,-5)

Respuesta :

aolson2020519 aolson2020519

02-12-2020

Answer:

y=-3.667

x=

Step-by-step explanation:

-4(10y-59)+10y=86

30y+196=86

30y=-110

y=-3.667

Answer Link

Otras preguntas

Why did the Chinese peasants rebel against the manchus from 1850 to 1864?

What's the value of pi?

What's the value of pi?

why did the framers give the power to congress rather than to the states?

How did professors feelings about black well as a student change over time?

Why can't plants and animals use the nitrogen directly from the atmosphere? Answer A.There is not enough of it in the air. B.Nitrogen gas contains the element i

What is twenty percent off 600 hundred pounds

Which shows 5.45 written as a mixed number?

During an investigation, a student determines that a copper sample has a density of 8.10g/mL. What is the student's percent error if the a ccepted density for c

Of the model cars manufactured in September,1/5 were models of NASCAR cars and 1/3 were world were 2 vintage models.how many cars manufactured in September were