ss26664 ss26664

14-02-2018
Mathematics

contestada

Solve the system of linear equations by substitution.

y=2x+5
y=3x−1
I need this plz help

Respuesta :

kirstenknowles2 kirstenknowles2

22-02-2018

2x+5=3x-1
+1 +1
2x+6=3x
-2x -2x
x=5

y=2(6)+5
y= 12+5
y=17

(5,17)

Answer Link

Otras preguntas

sujet il y a un pays ou la protection et la preservation de l'environnement sont prioritaires raconte de quoi il s'agit et donne ton avis

27 A radioactive substance decays at an annual rate of 13 percent. If the initial amount of the substance is 325 grams, which of the following functions i model

what is y ? x=1 y=? y=3x-7

What is the slope and the y-intercept of the line on the graph below? On a coordinate plane, a line goes through points (0, 1) and (4, 0).

whatis the general termfor resources used by a business to produce good or services referred to as

A box has a total surface area of 100. The length of the box is equal to twice its width, as well as equal to 3 less than its height. What is the height of the

What kind of suffering is worse in The Giver—physical or emotional?

What was a reason for creating the Department of Housing and Urban Development? O A. To increase settlement in the suburbs O B. To help poor people pay for hous

HELP ASAP What is the distance, in units, between the points [tex](-3, -4)[/tex] and [tex](4, -5)[/tex]? Express your answer in simplest radical form.

Bus starts from rest if the acceleration of the bus is 0.5 MS squared what will be the velocity at the end of two minutes and what distance will it cover during