All categories

3 years ago

Answer for brainliest

Mathematics

2 answers:

Kipish [7]3 years ago

7 0

Answer:

Step-by-step explanation:

Lelechka [254]3 years ago

7 0

Answer:

Y = 2x. it is given

now , 2x + 2y = 30

now putting y = 2x ,. in ( 2x + 2y) = 30

hence ,.2x + 4x = 30

6x = 30

x= 5

now ,y= 2x

y = 10

You might be interested in

What is the solution to this inequality?

stira [4]

Answer:

Move all terms not containing x to the right side of the inequality. x < 9

Step-by-step explanation:

Move all terms not containing x to the right side of the inequality. x < 9

6 0

3 years ago

Type your answer into the box.

ladessa [460]

Answer:

-1805.96 i think

5 0

3 years ago

Read 2 more answers

Marsha borrowed $300 for 18 months at 13 percent interest.

Alla [95]

She will have to pay at least 20 dollars

7 0

3 years ago

Read 2 more answers

Find the vertical asymptote(s) of f of x equals quantity 5 x squared plus 3x plus 6 end quantity over quantity x squared minus 1

natka813 [3]

Answer:

x = 10 and x = -10

Step-by-step explanation:

Given the function

$f(x)=\dfrac{5x^2+3x+6}{x^2-100}$

This function is undefied when the denominator equals to 0. Find these values for x:

$x^2-100=0\\ \\(x-10)(x+10)=0\\ \\x-10=0\ \ \text{or}\ \ x+10=0\\ \\x=10\ \ \text{or}\ \ x=-10$

This means that vertical lines x = 10 and x = -10 are vertical asymptotes (the graph of the function f(x) cannot meet these lines because this function is undefined at x = 10 and x = -10)

7 0

3 years ago

Explain whether or not the triangles show. Could lie on the same line?

wlad13 [49]

Answer:

I think they could because they are both right trigangles and have a flat bottom.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers