cmoney1321 cmoney1321

04-04-2019
Mathematics

contestada

Solve the system of equations y=8x+15 and y=x+57

Respuesta :

minecraftdude21Rand minecraftdude21Rand

04-04-2019

Answer:

x=6, y=63

Step-by-step explanation:

since both equal y, they equal each other-

8x+15=x+57

7x=42

x=6

then to solve for y-

y=(6)+57

y=63

Answer Link

Otras preguntas

Please help. I need to find the Slope and identify the type of Slope. I already know the type. (Number 11)

helpppp :( 3(x-1) = 2x+9

Which of these helped Hinduism to spread? A. The religion forced people to give up their old beliefs. B. Hindus formed organized groups to worship together. C

Given the graph of a line y=−x. Write an equation of a line which is parallel and goes through the point (8,2).

What is the value of x? 20 35 60 70 -- i know you get for the answer as 20 and when you plug it in its 60, but i dont know which answer i answer the question w

solve. 14n + 6p - 8n = 18p for n

what ion is formed when an atom of magnesium (mg) loses two electrons? mg–1 mg–2 mg 1 mg 2

what is 7(x+2)=7x-10

There were more than 3,000 Sumerian gods making Sumerians religion a monotheistic religion True False

The Babylonian civilization was noted for its code of laws. True False