mrandmrslyles2 mrandmrslyles2

02-02-2024
Mathematics

contestada

solve using elimination -5x+7y=-1
9x-7y=-15

Respuesta :

morninglover morninglover

02-02-2024

Answer:

Therefore, the solution to the system of equations is:

{x= − 4

y= − 3

Step-by-step explanation:

Answer Link

Otras preguntas

A government that has total control over the lives of the people and rules the nation by force is called a totalitarian government or a dictatorship. yes or no

24 kWh lithium-ion (Li-ion) battery with 84 mile range What does this mean?? I'm doing research on a car, and I have NO clue what this is!

Which word in the sentence does the adverb clause modify? She wore this helmet while she rode her skateboard. a. helmet b. wore c. this d. while

What is the sum of 667 and 23? A. 29 B. 690 C. 644 D. 15,341

Write an expression you could use to convert 2.5 gallons into quarts

A mother's age is three less than three times her daughter's age. The sum of their ages is 45. What is the daughter's age? A) 33 B) 12 C) 42 D) 15

you earn $420 per week. You pay social security taxes of 7.65% federal taxes of 22%, and state taxes of 5.95%. What is your take home pay?

how can you use the pythagorean theorem to solve real-world problems

Which ordered pair is a solution for y=5x-3?

A lab rat was shocked every time it pressed a red button. After a few times of this, the rat learned not to press this button. It learned this by _____. habitua