All categories

3 years ago

I’m on my homework and I can’t figure out the answer

Mathematics

1 answer:

Levart [38]3 years ago

3 0

The answer would be the 4th one, if we consider x and HD video, and if we consider y a classic video. then it would be 5x + 2y = 31, 3x + 5y = 30! Hope this helped! Brainliest is always appreciated.

You might be interested in

Jennifer utilizo 2/7 de metro de cinta para hacer moños para sus primas. Ahora le quedan 10/21 de metro de cinta. ( problema ver

Vikki [24]

Answer:

$x = \frac{16}{21}\,m$

Step-by-step explanation:

El enunciado pregunta la cantidad inicial de cinta utilizada por Jennifer, la cual es la suma de la porción utilizada y la porción remanente:

$x = \frac{2}{7}\,m + \frac{10}{21}\,m$

$x = \frac{42}{147}\,m + \frac{70}{147}\,m$

$x = \frac{112}{147}\,m$

$x = \frac{16}{21}\,m$

6 0

3 years ago

NEED HELP ASAP PLEASE

Cloud [144]

the answer is 2/3 and the y intercept is 2. we can find the y intercept because its where the line crosses the y axis and the slope by calculating rise and run using 2 points bebe :)

5 0

3 years ago

Which is bigger 1.63m or 1.6m

andrew-mc [135]

Answer:

1.63

HOPE THIS WILL HELP..............!

3 0

3 years ago

What is the mean of 68,75,72,90,80

andriy [413]

Answer: 77

Step-by-step explanation:

5 0

3 years ago

Is y=7-3x linear or non linear

sveta [45]

Answer:

It is linear

Step-by-step explanation:

If you graphed it it would be in a strait line. You also want to make sure that you write your answer in slope intercept form (y = mx + b). Your line would have to be y = -3x + 7 to be in slope intercept form.

6 0

3 years ago

Read 2 more answers