JanayPatriece JanayPatriece

02-03-2017
Mathematics

contestada

Which ordered pair is the solution to the system of equations below using the elimination method?
x+2y=10
-x-9y=4

Is it:
A. (12,4)
B. (13,-5)
C. (14, -2)
D. (15,-4)

Respuesta :

Аноним Аноним

02-03-2017

The answer to this question is A.(12,4)

Answer Link

Otras preguntas

What does nick mean when he refers to gatsby as "a son of god"?

Zack deposited $1,200 in a savings account that paid 7.75% simple interest. What was the balance in his account at the beginning of the third year?

what are some examples of a Jim Crow law?

The presence of which phenomenon proved the predictability of the big bang theory?

Mr. Lin baked banana bread for a bake sale to raise money for the math team. He said that he added a spoonful of walnuts for each of the students in his three c

I need help plz? I don’t understand this??

music during 1960s and 1970s was predominately

How did the Suffrage movement in the early 20th century use sacagawea's role in the lewis and clark expedition to enhance the importance of women in america?

what soon became one of the most important sources of entertainment

Sally is pouring an entire gallon if juice into 8 glasses. What part gallon will be in each glass?