kaitlynclowers kaitlynclowers

13-03-2021
Mathematics

contestada

Use elimination to solve the system x - 5y = 20 and x + 3y = -4 for x

Respuesta :

gggdomski gggdomski

13-03-2021

Answer:

Step-by-step explanation:

Answer Link

jessicadreamslovecaf jessicadreamslovecaf

13-03-2021

Answer:

the x is 5

Step-by-step explanation:

x=5y+20:

x=5y+20

x=(5)(-3)+20

x=5 (simplify boy sides of the equation)

Answer Link

Otras preguntas

Rewrite the function y = x^2 - 6x + 14 in vertex form, y = (x - h)^2 + k.

write a description of a bully .characterization 2 paragraph

For what value of x is the rational expression below undefined? x+3 x^2-9x+20 Possible answers -4 -3 4 -5 3 5 Check all the apply.

John is painting parallel lines in the parking lot to create parking spaces. The measure of angle A is 60°. What is the measure of angle B?

Each book is Fiction or Non-Fiction

ReRead paragraph 4 of this speech excerpt. what phrase did president Kennedy use to repeat to the stress the importance of putting a man on the moon

Volcanic island arcs are associated with which type of plate boundary? convergent oceanic-continental divergent plate convergent continental-contine

Peter dog was asleep 2/3 of the day how many hours was it awake

If 2ax-5x=2 , then x is equivalent to 1. 2+5a/2a 2. 1/a-5 3. 2/2a-5 4. 7-2a

Approximately 32,400 citizens of a country died in automobile accidents in 2015 express this toll in deaths per day round to the nearest whole number as needed