av43pngtby av43pngtby

10-11-2020
Mathematics

contestada

x+y=3 x-3y= -29 Solve the system by using the elimination method

Respuesta :

10-11-2020

Answer:

x= 16

y= -13

Step-by-step explanation:

x+y=3

x-3y=-29

Eliminate x and subtract the equations

2y=-26

y= -13

Plug in y for first or second equation

x=16

Answer Link

Otras preguntas

Find a quadratic function that includes the set of values below. (0, 7), (2, 13), (4, 3) y = ________

Declining skill or fitness level from taking a break from exercise is formally referred to as ?

I want to know the simple way to add fractions like I have a problem with getting the answer to 1/6+1/8=

two body systems that work together

Share a difficult situation that has challenged you. what was your response, and how did you arrive at a solution?

Find the slope of the given lines: 1. (6, 5) & (9, 10) 2. (-3, 8) & (5, -6) 3. (-2, -4) & (-2, -6)

$45 roller blades 20% discount

What is the difference between a denial-of-service attack and a distributed denial-of-service attacks? which is potentially more dangerous and devastating? why?

please help!!! You buy cards to send to family and friends for their birthdays. The function y=2.5x represents the cost y of the number of cards x you buy. Is 8

Write the balanced equation for the double replacement reaction of: Barium chloride and Sulfuric acid