Mathematics, 08.11.2020 05:00 ayoismeisjjjjuan
1. A system of two linear equations is shown
below.2x + 3y = 6 - x + 4y = 8
Henrietta claims that replacing the equation
2x + 3y = 6 with a different equation sometimes
produces a system with the same solutions. Select
three equations that can be used to support
Henrietta's claim.
Answers: 1
Mathematics, 21.06.2019 18:40, miguel3maroghi
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
1. A system of two linear equations is shown
below.2x + 3y = 6 - x + 4y = 8
Henrietta claims...
Henrietta claims...
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