tyler140 tyler140

20-06-2017
Mathematics

contestada

Solve the system of equations below by graphing both equations with a pencil and paper. What is the solution? y = -x + 21 y = -2x + 30 A. (8, 12) B. (9, 11) C. (9, 12) D. (8, 11)

Respuesta :

Dgbcool Dgbcool

20-06-2017

C)9,12 that is the correct answer

Answer Link

yamile177 yamile177

20-06-2017

C is the answer !!!!!!!

Answer Link

Otras preguntas

what is : 11d+10=6d what is the answer

EF is the angle bisector of >TEA. Find the two angle measures not given in the diagram.

What is the value of x? 4(x+2)=14-2(3-4x)

What is 92% in a fraction

All cabinet members attend the State of the Union address with the exception of one. Why does this one person not attend the speech?

Why does the poem consider the faiths of old his daily bread?

Which of the following statements best describes the relationship between the United States and South Korea today?

What does the author say about the bulk of the content in the Declaration of Independence?

what stories and legends do people share in America today

The Anti-Federalist would limit the Federal government strictly to: managing of foreign affairs coining of money the powers the constitution delegated to it