Mathematics, 19.10.2019 04:00, seonna

The work of a student to solve the equation 2(5y − 2) = 12 + 6y is shown below: step 1: 2(5y − 2) = 12 + 6 step 2: 7y − 4 = 12 + 6 step 3y − 4 = 10step 4: y = 14step 5: y = 7in which step did the student first make an error and what is the correct step

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:10, kendall984

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm

Answers: 1

continue

Mathematics, 21.06.2019 22:00, alexisgonzales4752

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

Answers: 1

continue

Mathematics, 22.06.2019 00:30, Ramirez72

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking

Answers: 2

continue

Mathematics, 22.06.2019 01:40, zlyzoh

The graph below shows the line of best fit for data collected on the number of cell phones in cell phone cases sold at the local electronic store on four different days

Answers: 3

continue

Do you know the correct answer?

The work of a student to solve the equation 2(5y − 2) = 12 + 6y is shown below: step 1: 2(5y − 2) =...