kaylee5569
kaylee5569
04-03-2021
Mathematics
contestada
5x + 8y = 21
4x + 9y= 22 use elimination
Respuesta :
sjoh7300
sjoh7300
04-03-2021
Answer: x = 1,y=-2
Step-by-step explanation: point from ( 1, -2 )
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
a 12 foot ladder is leaning against a building. the ladder makes a 45 degree angle with the building. how far up the building does the ladder reach
Which water sources contribute to a river system? Check all that apply. groundwater lakes rivers streams watersheds
a high school track athlete sprints 100 yards in 15 second. if there are 5280 feet in a mile and 3600 seconds in an hour, determine the runner's speed in miles
why did great britain/france want to expand their territory
5. Why might it be useful to determine the elements that a planet or moon is made up of?
PLEASE HELP!! the most popular writer of the late 1800s was A. mark twain. B. kate chopin. C. stephen crane. D. paul laurence dunbar.
Which of the following is a belief shared by Sunnis and Shias? A. that only descendants of Muhammad should be caliph B. that any righteous male Muslim can be c
Since the sun shines every day, there is a new supply of solar energy continuously. Oil and other fossil fuels take longer to be replenished. The time for new o
What is a class in CSS
find the surface area of a rectangular prism having dimensions 3 feet x 4 feet x 5 feet?
