desigwaltney1233 desigwaltney1233

28-05-2021
Mathematics

contestada

What is the solution to
(y = 3x - 30
x2 + y2 = 100

Respuesta :

28-05-2021

Answer:

x = 20

y = 30

Step-by-step explanation:

Answer Link

FemaleBakugou FemaleBakugou

28-05-2021

Answer:

x = 20

y = 30

Step-by-step explanation:

y = 3x - 30

2x + 2y = 100

2x + 2(3x - 30) = 100

2x + 6x - 60 = 100

8x - 60 = 100

8x = 160

x = 20

y = 3(20) - 30

y = 60 - 30

y = 30

Answer Link

Otras preguntas

Why did the poles choose a former communist leader over lech walesa in the 1995 election?

How did the Indian Removal Act of 1830 go against the Worcester v. Georgia ruling?

English question down below

If two parents are homozygous dominant for a recessive trait , what is the probability they child does not have this trait ?

How many x-intercepts does the following quadratic function have? f(x)=−3x+2x−5 a)1 b)2 c)None

If 65% of a number is 1,105, what is 82% of the same number?

Graph the linear equation find three points that solve the equation then plot on the graph -x-y=0

What characteristic do all stars on the main sequence share?

solve 30% which = 60

You want a snack. One cookie has 130 calories. An orange has 35 calories. What is the ratio of the calories in an orange to the calories in the cookie?

ACCESS MORE EDU ACCESS