alyaaaldandashi8 alyaaaldandashi8
  • 01-09-2021
  • Mathematics
contestada

7=5y-13-y

Solving linear equations please help meeee i need your help

20 points for you if you help me please

Respuesta :

maheshsinghmeenu
maheshsinghmeenu maheshsinghmeenu
  • 01-09-2021

Step-by-step explanation:

7=4y-13

7+13=4y

20/4=y

5=y

Answer Link
manissaha129
manissaha129 manissaha129
  • 10-09-2021

Answer:

[tex]7 = 5y - 13 - y \\ 7 + 13 = 5y - y \\ 20 = 4y \\ y = \frac{20}{4} \\ \boxed{y = 5}[/tex]

  • y = 5 is the right answer.
Answer Link

Otras preguntas

I'LL MARK YOU BRAINLIST !!
a) total time taken for journeyb) the acceleration during the first part of the journey​
Question 2 (1 point) Kaya hears the doorbell ring, and opens it to find someone she doesn't recognize standing there. “May I help you?", Kaya asks. The person r
If the nth term of a number sequence is 5n– 2n, find the first 3 terms and the 10th term.
Help me do this cause me bad at math i dunno how
good luck,I hope you answer it​
Divide 36087 by 56 and verify the result by division algorithm.​
The unit for frequency is Hertz, or cycles per second. Question 5 options: True False
A 15.00 % by mass solution of lactose (C 12H 22O 11, 342.30 g/mol) in water has a density of 1.0602 g/mL at 20°C. What is the molarity of this solution
Estimate to the nearest whole number. 35.87 + 103.89​