Mathematics
Mathematics, 11.08.2021 06:10, xo216aaliyah216xo

Amelie found the solutions of the equation x^2 - 19x = 42 to be 2 and -21. Explain why this answer is incorrect. Then find the correct solutions. Complete the explanation. Amelie factored the expression x^2 - 19x - 42 correctly and found the factor pair whose sum equals - 19. However, she did not continue and find the of the equation.

A. Factor Pair
B. Solution

The solutions to the equation are ___ and ___.​

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, vibezkj
What is best way to getting answer for my exam is
Answers: 3
image
Mathematics, 21.06.2019 18:30, gonzaloc
Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students
Answers: 2
image
Mathematics, 21.06.2019 19:00, iamnee
What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2
Answers: 2
image
Mathematics, 21.06.2019 19:10, chrischris1
In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth
Answers: 2
Do you know the correct answer?
Amelie found the solutions of the equation x^2 - 19x = 42 to be 2 and -21. Explain why this answer i...

Questions in other subjects:

Konu
Mathematics, 12.12.2020 23:40
Konu
Biology, 12.12.2020 23:40
Konu
English, 12.12.2020 23:40