drewman1200 drewman1200

21-10-2020
Mathematics

contestada

—7x + 3y + 5z = -3
3x + 2y - 5z = 8
2x – 7y + 5z = -3

Respuesta :

janiyastanleyyy janiyastanleyyy

21-10-2020

Answer: -3

Step-by-step explanation:

Answer Link

Otras preguntas

Exercise is something that should be __________. A. painful B. inconvenient C. enjoyable D. exhausting

Write a polynomial that has the lowest degree, a leading coefficient of 2, and 1/2 and 3 + √5 as roots?

I need help with this map problem help Plz..!

Rhett is solving the quadratic equation 0= x2 – 2x – 3 using the quadratic formula. Which shows the correct substitution of the values a, b, and c into the quad

Suppose that a woman named Harriet Miller comes before the judge in a pretrial hearing. She's charged with stealing thousands of dollars from her employer. She

What influence did geography play in the development of Greek society? A. Greece did not develop a maritime tradition of ships and sailing. B. Greeks worshi

Which kind of economic system does a socialist country have? A. free-market. B. distributive. C. planned. D. mixed

If a sample of a substance contains 9.03 x 10^23 representative particles, how many moles does this represent?

evaluate C(44,21) use scientific notation, round to 3 decimal places as needed.

In which sentence is the underlined word a preposition? A. She skipped her breakfast, for it was getting late. B. It was a sunny day, but Jane remained ind