pastelpoptart79
pastelpoptart79 pastelpoptart79
  • 24-10-2020
  • Mathematics
contestada

What is the value of a when 3b−2a=17 and 4a+4b=−64

Respuesta :

sarinalotlikar14 sarinalotlikar14
  • 24-10-2020
A is -13 and b is -3
Ver imagen sarinalotlikar14
Answer Link

Otras preguntas

The amount of time that a customer spends waiting at an airport check-in counter is a random variable with mean 8.0 minutes and standard deviation 1.6 minutes.
An electronics store introduces three new types of music players to its customers. Each of the new music players are priced at $99, $79, and $59. Which psycholo
quadrilateral abcd is symmetric with respect to the y axis. the coordinates of point a are (-2,2), and the coordinates of point c are (2, 1). if b is in the fir
Supervisor: In general, half of all customers you speak to will ask about any upcoming pricing discounts or promotions. Of those who do ask, only 20% qualify fo
√576+(95/5)-∛125 SOLVE IT PLS
What is the sum of the angles 'a' and 'b' from the diagram below.
Question Alice drove her car 279 miles in 6 hours. Write this rate as a reduced fraction.
5. Which of the following is not a common feature of practice management software? a. claims processing b. financial report generation c. word processing d. app
Cho biết tỉ lệ máy tính bảng sử dụng hệ điều hành A là 70%, tỉ lệ máy tính bảng sử dụng hệ điều hành W là 30%. Xác suất để một máy tính bảng có hệ điều hành sử
Robert has provided his personal information. Complete each statement to explain what information he has given.