2wtckfr3i9 2wtckfr3i9

03-02-2021
Mathematics

contestada

Solve the system by substitution.
-2x = y
4x + 10y = 16

Respuesta :

vladv009314 vladv009314

03-02-2021

Answer:-2x=y

4x+10y=16

2x+5y-8=0

x=4

Answer is x=4

Step-by-step explanation:

Answer Link

Otras preguntas

Why is friction important for gymnast working on parallel bars

President andrew jackson's policy toward native american indians was created to

_ involves countries negotiating with each other to settle their their differences

What is the slope of the function , represented by the table of values below ?

Nicole bought a meal in town that has no sales tax and she tips 20%. Select each meal Nicole could buy and spend no more than $15 total

Testing a(n) ____________ involves performing a(n) ____________. experiment, observation hypothesis, experiment observation, hypothesis conclusion, prediction

5. Honey bees produce 7 pounds of honey for every 1 pound of beeswax they produce. use equivalent ratios to find how many pounds of honey are produced when 25 p

Which sentence contains an error involving a dangling modifier? A) Doing a few tap-dance steps, the floor got scratched. B) To get to Amy's house, you have to

Annie made fruit punch for 12 people the punch contains sparkling water and 2/3 pint of fruit juice per person if there are 10 2/5 pints of fruit punch how many

A store offers customers two ways to pay for a new TV. Option 1 : Pay $1,500 today. Option 2 : Pay nothing today, and take out a simple interest loan to pa