22-01-2021
Mathematics

contestada

Solve the system using the substitution method.
2x+y=7
x=3y
Demonstrate how you substituted to write an equation in one variable.

Solve the system using the substitution method 2xy7 x3y Demonstrate how you substituted to write an equation in one variable class=

Relax

Respuesta :

zobugbear11 zobugbear11

22-01-2021

Answer:

(3,1)

Step-by-step explanation:

work is in picture

Ver imagen zobugbear11

Answer Link

Otras preguntas

WILL GIVE BRAINLIEST!!!!!!!!!!!!! Which sentence uses language that is too informal for this article? A) It doesn't take much of this stuff to cause serious pr

What was the religious impact of the Reformation in Europe?

From the beginning of the second trimester a pregnant woman needs approximately an additional how many calories a day

Jeremy's score was 1.75 standard deviations above the mean. which kf thr following is closest to his percentile rank

Combine the like terms to create an equivalent expression. 10k+1+8k+2

Go back to page 283 under the heading raising revenue. what was the omnibus budget roconciliation act of 1993? did it work?

Determine the holes, vertical asymptotes and horizontal asymptotes of the rational function [tex] y=3x^2+10x-8/x^2+7x+12 [/tex] Could you also show your work

Rectangle has the a length of 11 feet and perimeter of 38 feet how do you find the width in feet

The quote below was written by a prominent figure in 1889: "While the law [of competition] may be sometimes hard for the individual, it is best for the race, be

how much would $500 invested at 5% interest compounded continuously be worth after 8 years? Round your answer to the nearest cent.