Isaacn13 Isaacn13

03-03-2021
Mathematics

contestada

-4x +7y=26;4x+7y=2
pls help

Respuesta :

03-03-2021

Answer: -4x +7y=26

4x +7y=2

=. 0+ 14x=28

X= 2. Plug x in. Y =. 4(2) +7y= 2. = 8+7y=2. 7y=2-8 7y=-6 y=-6/7

Step-by-step explanation:

Answer Link

Otras preguntas

What best describes meiosis

the deepest ocean trenches have high salt concentrations that can reach upwards of

Scores on the Critical Reading part of the SAT exam in a recent year were roughly Normal with mean 495495 and standard deviation 118118 . You choose an SRS of 1

rome became ine of the greatest civilizations in history. which of the following is true of the empire at its height.

Which of the following is a hazard associated with roadside communities in rural areas? A. Animals may suddenly appear without warning B. Cars may emerge wit

C = 50 + 0.9Y Assume further that planned investment Ig, government spending G and net exports Xn are independent of the level of income. Ig = 30, G = 0 and Xn

when you use ____ you form general ideas and rules based on your experiences and observations a. symmetry b. logic c. deduction d. induction

Ignore my writing Solve the inequality

Find the value of Q in the following system so that the solution to the system is {(x,y) : x – 3y = 4} x - 3y=4 2x + Qy=8

What is the following product? 3sqrt4 * sqrt3