witakut witakut
  • 14-06-2019
  • Mathematics
contestada

If 5x−2y=10 and x= 4y/5 , then y =

(A) 1 (B) 4 (C) 5 (D) 7 (E) 9

Respuesta :

liu14505 liu14505
  • 14-06-2019

Answer:

C

Step-by-step explanation:

4y-2y=10

y=5

Answer Link

Otras preguntas

What can we do to bring awareness to climate change??
​_________ is the monetary value of all the goods and services produced by a nation's workforce on an annual basis. productivity​ ​gdp ​itc growth ​plc
Which is not a result of regulation, or government intervention in a market? lowering the costs of production of a good influencing the price of a good
Which function does the graph represents
A​ single, six-sided die is rolled. Find the probability of rolling an even number or a number less than 3.
Describe the key features of a parabola with the equation x2 = 40y. The value of p is . The parabola opens . The coordinates of the focus are . The equation for
Describe the steps that you would take to effectively prepare for a discussion about a debatable issue.
PLEASE HELP ME!!!! I NEED HELP REALLY FAST!!!!!! THE 2 PROBLEMS ARE ATTACHED!
how do daughter cells that result from mitosis and meiosis differ?​
Determine the standard form of the equation of the line that passes through 6,-9 and -8,6