josieg0912233 josieg0912233

08-12-2020
Mathematics

contestada

HELP WORTH 10

solve for the values of x and y
3x + 2y =9

y= 2x + 8

Respuesta :

zoeluyster zoeluyster

08-12-2020

Answer: x=-1

Step-by-step explanation:

3x+2(2x+8)=9

Answer Link

magicmarker103856 magicmarker103856

08-12-2020

Answer:

3x+2y=9

3x+2(2x+8)=9

3x+4x+16=9

7x=-7

x=-1

y=2(-1)+8

y=-2+8

y=6

Step-by-step explanation:

Answer Link

Otras preguntas

Heeeeelllppppp select the correct answer from the drop-down menu. zoe is writing a memoir about the first time she tried beets. choose the best way to complete

What is hard bop? When did it experience its revival?

According to goal-setting theory, in order for goals to enhance motivation and performance they must be Multiple Choice recognized by monetary rewards. accompan

helppp quickkkkkkk enough points

Why does a magnet hanging from a string point north?

1. What is the central idea of the article? O A. Summer vacation culture was created when leisure became profitable and accessible to more people. O B. Low paid

What is P(greater than 8)?

I'll mark brainlist!!!! assuming that the human population on earth will peak sometime in the twenty-first century, the twenty-second century will witness a dec

The depth of a diver is her distance below sea level because depth represents a distance

I need help with my math it’s in the image