tatumdecan tatumdecan
  • 11-10-2022
  • Mathematics
contestada

If 5x + 3y = 31 and 6x + 4y = 39 using elimination,
what is the value of x + y?

Respuesta :

Otras preguntas

the price of a wristwatch is $46.50 the sales tax rate is 5% to the nearest cent what is the total cost of the wristwatch including the sales tax
the table shows the elevation of four swimmers. Which swimmer dives down the farthest?A. Swimmer CB. Swimmer BC. Swimmer DD. Swimmer A
PLEASE ANSWER QUICK QUESTION DUE IN 5 MINUTES 12. Jackie is buying buttons for a craft project. She needs 38 buttons to finish the project. The buttons come in
2 x 2 (: you can have the points :)
Write a polynomial P(x) of degree 5 and with zeros 2, 5/2, (which of multiplicity one) and 0 (of multiplicity 3). Note: if x-c is a zero of P(x) of multiplicity
Below is the market for kumquats in the United States both with free trade (without a quota) and with a quota Calculate each of the values in the following tab
1) Jonah and three of his friends are splitting the dinner bill equally among themselves. Their total bill came to $86 before tax. If they want to leave an 18%
Evaluate. 4^3 − (3+2^3) ⋅ 1.2 Responses: 1.)70.6 2.)50.8 3.)16.2 4.)1.2 PLEASE HELP!
1) Jonah and three of his friends are splitting the dinner bill equally among themselves. Their total bill came to $86 before tax. If they want to leave an 18%
Can you please walk me through this question?A vinegar solution (acetic acid) has a hydroxide ion concentration of 0.000000000005 M at 25 degrees Celsius. What