a80gib96
a80gib96 a80gib96
  • 03-06-2021
  • Mathematics
contestada

Challenge: Solve 2x+y=7 for y. What does y equal?

Y= X+
​

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-06-2021

Answer:

y = -2x+7

Step-by-step explanation:

2x+y=7

Subtract 2x from each side

2x+y -2x=-2x+7

y = -2x+7

Answer Link

Otras preguntas

Twice as number decreased by 9 is 7
What is 0.00000802 in scientific notation
convert to a scientific notation  860,000,000,000 =
evaluate -a.   a=2.2  need help
What is 70,030,000 in scientific notation
67.943 in expanded form
arrange following numbers in increasing order 2.3,45.1,18.735,0.9862,7
What's the algebraic expression of "4 times a number cubed decreased by 7"?
A bus on a regular schedule takes 3 1/4 hours to reach its destination. The express bus takes 2 1/2 hours to make the same trip. How much travel time can be sa
Tia is buying paper cups and plates. Cups come in packages of 12,and plates come in packages of 10. She wants to buy the same number of cups and plates, but pla