subject
Mathematics, 27.10.2020 19:10 avahrider1

Which ordered pair is the solution to the system of equations? {−3x+4y=−20y=x−4

(−4, −8)

(−2, −6)

(4, 8)

(0, −5)

please answer :)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm
Answers: 1
question
Mathematics, 21.06.2019 20:00
Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?
Answers: 2
question
Mathematics, 21.06.2019 20:30
If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
question
Mathematics, 21.06.2019 23:00
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
You know the right answer?
Which ordered pair is the solution to the system of equations? {−3x+4y=−20y=x−4

(−4, −8)...
Questions
question
Mathematics, 16.11.2020 22:20
question
History, 16.11.2020 22:20
question
Mathematics, 16.11.2020 22:20
question
Mathematics, 16.11.2020 22:20
Questions on the website: 13722361