-x + 3y = -23
-8x - 3y = -22
using elimination...
Answers: 3
Mathematics, 21.06.2019 14:30
Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?
Answers: 2
Mathematics, 21.06.2019 21:00
Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.
Answers: 1
Mathematics, 27.04.2021 18:30
Mathematics, 27.04.2021 18:30
Mathematics, 27.04.2021 18:30
Mathematics, 27.04.2021 18:30
Social Studies, 27.04.2021 18:30
Mathematics, 27.04.2021 18:30
Chemistry, 27.04.2021 18:30
Mathematics, 27.04.2021 18:30
Computers and Technology, 27.04.2021 18:30
Mathematics, 27.04.2021 18:30