subject
Mathematics, 18.02.2020 17:16 rederisbetter9379

Elena solved the following inequality on her math test.

4(5 – 6g) ≤ 10g – 184

20 – 24g ≤ 10g – 184

20 – 34g ≤ -184

-34g ≤ -204

g ≤ 6

Her teacher marked the question wrong and asked Elena to fix her mistake. Identify the mistake that Elena made AND explain which rule or property she should use to fix her mistake.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:50
(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)
Answers: 2
question
Mathematics, 21.06.2019 17:00
Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?
Answers: 1
question
Mathematics, 22.06.2019 00:20
Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120
Answers: 1
You know the right answer?
Elena solved the following inequality on her math test.

4(5 – 6g) ≤ 10g – 184

Questions
question
French, 30.01.2021 02:10
question
History, 30.01.2021 02:10
question
Mathematics, 30.01.2021 02:10
question
Mathematics, 30.01.2021 02:10
question
Mathematics, 30.01.2021 02:10
question
Mathematics, 30.01.2021 02:10