20100521110007 20100521110007

25-07-2020
Mathematics

contestada

5x+2y= -11 and 2x+2y=5 solve using elimination

Relax

Respuesta :

maforchrist maforchrist

25-07-2020

Step-by-step explanation:

5x+2y=-11

2x+2y=5

so you find values that match or can multiply by something to match-2

5x+2y=-11

- 2x+2y=5

=3x+0y=-16

3x/3=-16/3

x=5 1/3

then substitute x in one of the equations to get y

Answer Link

Otras preguntas

What is 600 multiplied by 40?

~PLEASE HELP~ *Dealing with ratios*

48 cups equals how many quarts

What is the appositive in this sentence? Coach Smith has special exercises for us pitchers. A. us B. Coach C. pitchers D. exercises

The elements of persuasion are: pace, volume, tone, repetition, and action pace, volume, tone, repetition, and imagery action, words, facial expression, and ton

how can you tell right away if a number is. 1.a multiple of 3

What is nine and two thirds minus six and five thirds

Measurements of the Statue of Liberty Height from base of statue to the torch 151 ft 1 in. Length of hand 16 ft

Describe the role of a decomposer in a food web.

Which is a symbol of deindustrialization? Energy crisis Love Canal Manufacturing Belt Rust Belt Stagflation