In order to solve the equation 9x==3(x+3y
) te
-3(x+3y) for y, a student simplifies the
...
Mathematics, 22.02.2021 19:00 naddiachoudry9970
In order to solve the equation 9x==3(x+3y
) te
-3(x+3y) for y, a student simplifies the
equation as shown:
Step 1: 9x = -3x+-3
Step 2: 9x=-3x +-y
Step 3: 9x - 3x =-y
Step 4: 6x=-y
Step 5: y=-6x
Which statement describes the error the student made in simplifying the
equation?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)
Answers: 1
Mathematics, 21.06.2019 16:30
Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest
Answers: 3
Mathematics, 21.06.2019 19:00
2pointswhich of the following appear in the diagram below? check all that apply.d a. zcdeов. сеo c. aéo d. zdce
Answers: 1
Mathematics, 21.06.2019 19:00
Give me the equations of two lines that have the same slope but are not parallel.
Answers: 3
You know the right answer?
Questions
World Languages, 13.02.2020 18:37
Mathematics, 13.02.2020 18:37
History, 13.02.2020 18:37
English, 13.02.2020 18:37
English, 13.02.2020 18:37
Computers and Technology, 13.02.2020 18:37
