mrandmrslyles2 mrandmrslyles2
  • 02-02-2024
  • Mathematics
contestada

solve using elimination -5x+7y=-1
9x-7y=-15

Respuesta :

morninglover
morninglover morninglover
  • 02-02-2024

Answer:

Therefore, the solution to the system of equations is:

{x= − 4

y= − 3​

Step-by-step explanation:

Answer Link

Otras preguntas

DNA replication occurs A. so that a cell can grow. B. so that the cell can divide. C. so that proteins can be made. D. so that mutations can be removed.
Which expression is equivalent to - 3 x (4/- 5)? a. (- 3 x 4) / 5 b. - 3/5 x 4 c. - 3/- 5 x 4 d. (- 3 x 4) / (- 3 x (-5))
David charges $15 plus $5.50 per hour to mow lawns. Ari charges $12 plus $6.25 per hour to mow lawns. In what situations is Ari's charge greater than or equal t
What percent of 925 is 37%
An astronomer would most likely study which of the following? A. ice B. rocks C. water D. space
Why do you think Columbus saw only the coastal area of Mesoamerica? Please help. Thanks.
A parallelogram has an area of 288 square centimeters and a height of 12 centimeters. What is the length of the base of the parallelogram? _________A parallelog
M.s. alonso ordered 4,000 markers for her store. Only 1/10 of them arrived. How many markers did she receive?
How the combination of electrons, protons ans neutrons results in the neutral charge of an atom?
Divide. – 5.4 ÷ 0.9 = a. –6.0 b. –0.6 c. 0.6 d. 6.0