2 years ago

How many solutions does the following system of equations have?

Mathematics

1 answer:

olganol [36]2 years ago

8 0

The answer would be two

You might be interested in

ONLY THE BRAINLIEST OF USERS ANSWER THIS QUESTION 30 POINTS!!!!!!!!!!!!!!!

denis23 [38]

Answer:

8*5^n-1 / 2^n-1 = n

This is the function for your sequence

3 0

2 years ago

Read 2 more answers

Simplify the following expression.

son4ous [18]

Answer:

C. log 9

Step-by-step explanation:

Hope this helped!

6 0

2 years ago

Name all of the angles that have the same measure as <1

kati45 [8]

Step-by-step explanation:

angle 5, 3, 7 since they're vertical and alternate interior angles that are all connected to angle 1

4 0

2 years ago

The volume of a rectangular tank is 20 000 cm3 . Given that the length is 40 cm and width is 25 cm, find its height

olga nikolaevna [1]

<em> $answer \\ 20 \: cm \\ solution \\ volume = 20000 \: {cm}^{3} \\ length = 40 \: cm \\ breadth = 25 \: cm \\ height = \\ now \\ v = l \times b \times h \\ \: \: \: \: \: \: or \: 20000 = 40 \times 25 \times h \\ or \: 20000 = 1000 \times h \\ or \: h = \frac{20000}{1000} \\ h = 20 \: cm \\ hope \: it \: helps$ </em>

5 0

2 years ago

Read 2 more answers

Solve for x and y: 7y−5x=31 & x=4−2y

horrorfan [7]

7*y - 5*(4-2y) = 7y - 20 +10y = 17y-20 = 31,

y =3, x = -2.

Weird 20 min without answer!

7 0

2 years ago

Read 2 more answers