saygelily saygelily

06-04-2020
Mathematics

contestada

Solve the system of equations.
3y + 10x – 54 = 0
5y – 2x – 34 = 0
what does x and y equal

Respuesta :

nguyenngocquyen12c1 nguyenngocquyen12c1

06-04-2020

Answer:

Step-by-step explanation:

X=(54-3y)/10 and 5y-2×(54-3y)/10=34

=> 5y- (2×54)/10+(2×3y)/10=34

=>y=8

=>x=(54-3×8)=30

Answer Link

Otras preguntas

SOMEONE PLEASE TAKE THE TIME TO GIVE ME THE ANSWERS TO THESE QUESTIONS PLS

Which act made it illegal to trade with any country but England? A -Stamp Act B -Navigation Acts C -Townshend Acts D -Intolerable Acts

Luke has a situation on his hands. A pipe in his house froze and cracked from cold weather. Now he has a water leak. The leak has been releasing 2/3 of a liter

Choose an object that is about the same length as a baseball bat?

mei has 8 jars of soup each jar has 8 liters of soup what is the smallest container she can use to store the soup

There are approximately 400 million trees currently growing in the Amazon Rainforest, which covers approximately 5.5 million square kilometers. The rainforest i

a store buys a jacket for $20 and sells it to a customer for 80% more the price what is the answer

What major city in the uk is represented by the postcode b?

I=$26.25I=$26.25, P=$500P=$500, t=18 t=18 months

I need help on everything