helpmeforexams helpmeforexams

04-06-2019
Mathematics

contestada

-6x+4y=10
X-5y=-21
Please solve !

Respuesta :

rdondero24 rdondero24

04-06-2019

x-5y=-21
x=-21+5y

-6(-21+5y)+4y=10
126+-30y+4y=10
126+-26y=10
-26y=-116
y=4.4615
x=1.3076

Answer Link

Otras preguntas

Solve the equation 7X-11=19-3X What’s x ???

Please help. I will mark brainly, need done ASAP

Fill in the blanks with the words in the boxes.

Why are places on hills unsafe during thunderstorms?

which of the following cannot exist in RNA?a. Uracil b. Thymine c. Cytosine d. Guanine

Over time, americans' expectations of government have generally __________. increased decreased been related to national defense been related to foreign policy

Interest groups are likely to be least important in which political culture

British social psychologist henri tajfel (1982) asserted that in-group bias is

what was the Townshend Act?

Aristotle based his morality on whether those in the government worked for the people or for themselves. a. True b. False