philipsdoe2017 philipsdoe2017

24-01-2020
Mathematics

contestada

3x + 4y = -23
2y - x = -19

What is the solution (x, y) to the system of equations above?

Group of answer choices

(-5, -2)

(3, -8)

(4, -6)

(9, -6)

Respuesta :

answermyquestion777 answermyquestion777

25-01-2020

Answer:

the answer is -3/4 because if you use step by step explanation y= mx+b slope intercept form means y=mx+b use also implicit differentiation

Step-by-step explanation:

Answer Link

Rawknowledge24 Rawknowledge24

08-02-2020

Answer:

the answer was B (3,-8) i took the test with a 100

Step-by-step explanation:

Answer Link

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Round to the nearest hundredths: 5.830