ronniegaming101 ronniegaming101

04-06-2020
Mathematics

contestada

Solve the system of equations solve for Y

Solve the system of equations solve for Y class=

Respuesta :

nermay7 nermay7

08-06-2020

Answer: (0,-2)

Step-by-step explanation:

3x - 4y = 8

18x -5y = 10

-6(3x -4y)=8(-6)

-18x + 24y = -48

18x -5y = 10

19y= -38

y= -2

18x - 5(-2) =10

18x + 10 = 10

10 10

18x= 0

x= 0

Answer Link

Otras preguntas

How many seconds in 2.6 days

Which measurement is not equal to 3 m 30 dm or 300 cm or 3000 mm or 3000 cm

What does an acid+base make

What is the complete predicate of the following sentence?sharon and Jason went for a walk then a bike ride

Why was Emmeline Pankhurst significant?

Aqueous solutions of this ion give a reddish precipitate when excess hydroxide ion is added. (A) Cu^{2+} (B) CO₃^{2−} (C) Fe^{3+} (D) Al^{3+} (E) Pb^{2+}

if log28 = log4 +logx what is the value of x

What was significant about the new habitats Darwin visited?

Two identical capacitors are arranged in a circuit. What is the ratio of the equivalent capacitance of the circuit when the capacitors are in series to that whe

Evaporation: Large amounts of water evaporates from the Earth's ________, _______, __________ every day. The water vapor (evaporation) becomes part of the _____