shane60
shane60
02-03-2021
Mathematics
contestada
4x-5y=-2
-8x+10y=4 need work done
Respuesta :
9Firefoxes
9Firefoxes
02-03-2021
4x-5y=-2——1
-8x+10y=4——2
Multiplying equation 1 by -2, we get:
-8x+10y=4——3
As equation 2 and 3 turn out same, the pair of equations have infinitely many solutions. They will cancel out of you add or subtract them.
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
What is a fact sheet? A. information about the job position you are applying for B. information about your jobs, education, and contact information for referenc
- 3x-4y=31 -2x + y = 6 Solve the system(by substitution)
a boy was on question 6 of his test and only 10 of the test was done .how many questions are on hes test
About 7/10 Of Greece’s mainland is Mountainous. About what percent of Greece’s mainland is not mountainous?
40/64 = 5/? what is the equivalent fraction
find the value of x
What type of figurative language is----She was one of those pretty and charming girls born, as though fate had blundered over her Explain how you know this
What’s a antecedent Will give 20 points
What is the objects acceleration
What makes the West an exciting place to explore?
