swrath1644
swrath1644
03-11-2021
Mathematics
contestada
Solve by elimination 8x-9y =19
4x-y = 7
Respuesta :
warlords3242
warlords3242
03-11-2021
Answer:
Point form:
(11/7, -5/7)
Equation form:
x = 11/7, y = -5/7
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
What is decorative art? What is an example of decorative art?
Use the mass spectrum of rubidium to determine the atomic mass of rubidium.
What action by King Charles I that led to the English civil war
true or false, Both black men and women fully supported the Fourteenth and Fifteenth Amendments, which gave black men the vote
scientific observations: a. are limited to available equipment used to record a natural phenomenon. b. can be made by instrumentation c. can be made directly by
How can you tell a biological molecule is a lipid?
Complete the factoring 7y+42=7()
Chris had a tin of 24 cookies he has eaten 2/4 of the cookies how many cookies did he eat
write 12c + 10 as an equivalent
A club decides to sell t-shirts for $15 as a fundraiser. It cost $20 plus $9 per t-shirt to make the t-shirts. Write and solve an equation to find how many t-sh