04-07-2020
Mathematics

contestada

use the elimination method to solve the system of equations. choose the correct ordered pair. 6x-4y=-8 and 11x+4y=76

use the elimination method to solve the system of equations choose the correct ordered pair 6x4y8 and 11x4y76 class=

Respuesta :

04-07-2020

Answer:

(4,8)

Step-by-step explanation:

6x-4y=-8

11x+4y=76 eliminate y

6x+11y=-8+76

17 x=68

x=68/17=4

substitute x :

6x-4y=-8

6(4)-4y=-8

-4y=-8-24

y=-32/-4

y=8

Answer Link

Otras preguntas

what is the value of 27−2m , when m = 3? 4 21 22 75

write the equation of a line with a slope of –1 and a y-intercept of –6. y = –x – 6 y = –6x – 1 –x y = –6 –x – y = –6

What is the value of x in the figure?

Which of the following patterns or images could best be described by a translation? A. chairs around a round table B. seats on a school bus C. baby bird and mot

solve for q when q^3=27 9 3 6 4

which type of eclipse makes the sun appear in the form of a ring

Do you think violent criminals deserve to "feel more serene" as the speaker suggests?

Which two numbers are not integers? Select one or more: a. ¾ b. -1.326482546731654... c. √25 d. 0

which best identifies the preposition and the object of the preposition in the sentence. a great big praying mantis climbed through the window a. preposition, a

do spanish and english share thousands of cognates?