subject
Mathematics, 01.07.2019 03:50 2002babygurl

Im crying right now i cant understand the steps kalee used to solve the equation –4x + 9 = 2x – 12x + 51 and the properties she used to justify each step are shown. find and identify each error. note: there are errors in both the mathematical work and the justifications


Im crying right now i cant understand the steps kalee used to solve the equation –4x + 9 = 2x – 12x

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:20
Which functions shave a maximum and are transformed to the left and down of the parent function ,check all that apply f(x) = x2? p(x) =14 (x+7)2 + 1
Answers: 3
question
Mathematics, 21.06.2019 17:30
Arefrigeration system at your company uses temperature sensors fixed to read celsius (Β°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (Β°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10Β°c. what fahrenheit value should you write on the label
Answers: 1
question
Mathematics, 21.06.2019 18:00
Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi
Answers: 1
question
Mathematics, 21.06.2019 20:00
Which number completes the inequality? 2/3 < _ < 7/9
Answers: 1
You know the right answer?
Im crying right now i cant understand the steps kalee used to solve the equation –4x + 9 = 2x – 12x...
Questions
question
Mathematics, 14.04.2021 21:40
question
Mathematics, 14.04.2021 21:40
question
Social Studies, 14.04.2021 21:40
Questions on the website: 13722360