rejana54 rejana54
  • 21-05-2021
  • Mathematics
contestada

What is 2x+2y if x+2y=6 and x+y=10

Respuesta :

keziaho
keziaho keziaho
  • 21-05-2021
X=-2y+6
-2y+6+y=10
-y+6=10
-y=4
y=-4
X=14

2(14) + 2(-4)=28- -8=28+8=36

Answer is 36 I think
Answer Link

Otras preguntas

Which of the following is a similarity between Islam, Judaism, and Christianity?
"how do we store information in long term memory?"
Choose the group of words that is a sentence. You and I are dancing Featuring Liza Minnelli and Jack Black Rolling the ball along. Down by the river
(WILL MARK BRAINLIEST AND WILL GIVE 99 POINTS!) 1. What is it called when the right side of a design is reflected across a central axis and mirrored on the le
The daily changes in the elevation of the ocean surface are called
Compare africa with the americas. what civilizational advantages did each one have over the other
How did the state of confederate railroads mainly impact that group's efforts in the civil war?
Read the following sentence. A coherent narrative will be easy to follow and more enjoyable for your reader. Using the context, the word "coherent" as it is use
When checking a child for non-life-threatening emergencies, which action would be appropriate?
Two separate, but genetically similar species would be classified under the same [__]. genus kingdom species family