subject
Mathematics, 08.09.2021 20:10 SoccerdudeDylan

4 Select the correct answer.
Which system of equations corresponds to this matrix multiplication operation?
OA. 5x + 2x + x = 16; 7y-5y + 2y = 3; -5z + 3z + z = 12
OB. 5x + 2y + z = 16; 7x - 5y + 2z = 3; -5x + 3y + z = 12
O c. 5x + 7y + -5z = 16; 2x - 5y + 3z = 3; x + 2y + z = 12
OD. 5x + 7y+-5z = 12; 2x - 5y + 3z = 3; x + 2y + z = 16
Reset
Next

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, Jenan25
Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.
Answers: 1
image
Mathematics, 21.06.2019 19:50, GbTaco
Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30
Answers: 1
image
Mathematics, 21.06.2019 22:00, WhirlyWave
Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6
Answers: 1
image
Mathematics, 21.06.2019 22:30, lauralimon
What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079
Answers: 1
You know the right answer?
4 Select the correct answer.
Which system of equations corresponds to this matrix multiplica...

Questions in other subjects:

Konu
World Languages, 19.04.2020 11:03