lillyunicorn213 lillyunicorn213

26-01-2022
Mathematics

contestada

#6: Solve the linear system below using the elimination method. Type your answer as an ordered pair in the form (#,#).*
9x – 7y = 23

9x – 2y = 58

Respuesta :

qwerty7986 qwerty7986

26-01-2022

Answer: x=8 and y= 7 (8,7)

Answer Link

Otras preguntas

If n is even, which of the following cannot be odd? a) n + 3 b) 3n c) n² - 1, Can you please explain with some details?

Linguistic semantics deals primarily with the _____ of words.A.structureB.meaningC.influenceD.relationship

What are the solutions to the equation x2 + 6 = 87? A. –9 and 9

A stuntman jumps from the roof of a building to the safety net below. How far has the stuntman fallen after 1.6 seconds?

A 5 gallon mixture contains 40% acid. A 3 gallon mixture contains 50% acid. What percent is obtained by putting the two mixtures together?

the number of electrons in the outer ring of the elements phosphorus, potassium, oxygen, iodine, gold, bromine, sulfur, and cobalt?

Are all diagonals also lines of symmetry? And can you explain why?

A regulation tennis court measures 78 feet long by 36 feet wide.Brad is making a scale drawing of the tennis court using a scale of 1 foot = 1/2 inch.How long i

I am homeschooled and am in 7th grade can someone please get answers to the pattern and rules unit test 7th grade please

Donnie is solving the equation 2x2 = 27 + 3x with the quadratic formula.What values should he use for a, b, and c