EmileeLotz EmileeLotz

02-02-2021
Mathematics

contestada

-5x+y=-3 and 3x-8y=24 solve with substitution

Respuesta :

pgonzales15 pgonzales15

02-02-2021

Answer:

y=-3

x=0

Step-by-step explanation:

-5x+y=-3

-5x+y+5x=-3+5x

y=-3+5x

3x-8y=24

3x-8(-3+5x)=24

3x+24-40x=24

-37x=0

x=0

y=-3+5x

y=-3+5(0)

y=-3

Answer Link

Otras preguntas

Classified ads in newspapers

In some countries within the Muslim world, women have been elected to government postitions.

The use of capital in the production process ______. A. is more expensive than labor. B. replaces labor. C. improves efficiency, reduces output, and provides fo

Solve the inequality and express your answer in interval notation. x^2-2x-6<0

Suppose y varies directly with x. Write a direct variation equation that relates x and y. Then find the value of y when x=12 y=8 when x=3 Write a direct variati

two types of vaporization and explain the difference between them.

I need help with this Is it A,B,C or D

Sonya found that x = StartFraction negative 4 Over 3 EndFraction is one solution of (6x + 4)2 = . The other solution is x = .

Who are known as Brahmins? A) Surfers in California B) Nepali soldiers in the British army C) Members of India's highest caste D) It's a totally made up word

George filled 10 mugs with coffee. Each mug had 240 mL of coffee. How many liters of coffee did George use in all