quayjah
quayjah quayjah
  • 15-03-2021
  • Mathematics
contestada

Help !!

Determine the value of y, if x is 7.

y = x2 – 5

Respuesta :

janirejunquera janirejunquera
  • 15-03-2021
If it’s y=2x-5 y=11
If it’s y= x^2-5 y= 44
Answer Link
wonderwoman1392 wonderwoman1392
  • 15-03-2021
The answer Y=9
7x2=14
14-5=9
Answer Link

Otras preguntas

Explain how to determine the solutions to a quadratic equation, graphically.
Part 1: Research hurricane trends for the time periods 1995-2004 and 2005-2014. Use your research to answer the following questions. A. What was the average num
Can someone give me some info on the author J W Lynne. I need it for a biography I am creating for my english pre - ib class that I am taking. Please do not mak
Please help I am going into advanced math and I have a packet due SOON can someone please help It would mean the world I have been nonstop working for 4 and a h
Which is caused by the overuse of a joint?
Determine the uniform annual value for the cash flow below at an interest rate of 11% per year. Year 0 1 2 3 4 5 6 7 8 9 Cash Flow, 0 $ 30,000 30,000 30,000 3
The cost of a trip is $3.15 plus $0.95 for every kilometre that you ride on a bus. Which of the following expressions gives the cost of a trip of k kilometres?
Find the first five terms in sequences with the following nth terms. 6n+3
help with spanish please and thank you !
Express each ratio as a fraction in simplest form: 2h20min to 40min