Choose the equations that are not linear equations. - x - y = 2, x^2 + y = 4, x/2 - y^3 = 1, x = 5

Mathematics

1 answer:

tekilochka [14]2 years ago

7 0

Answer:

x^2 + y = 4
x/2 - y^3 = 1

Step-by-step explanation:

Any equation with a product of variables, or with a variable in an exponent or denominator, is not a linear equation. Here, "product of variables" includes powers and roots—any expression with an exponent other than 1, or a total of exponents other than 1.

You might be interested in

the data represents the heights of fourteen basketball players, in inches. 69, 70, 72, 72, 74, 74, 74, 75, 76, 76, 76, 77, 77, 8

Daniel [21]

If you would like to know the interquartile range of the new set and the interquartile range of the original set, you can do this using the following steps:

The interquartile range is the difference between the third and the first quartiles.

The original set: 69, 70, 72, 72, 74, 74, 74, 75, 76, 76, 76, 77, 77, 82
Lower quartile: 72
Upper quartile: 76.25
Interquartile range: upper quartile - lower quartile = 76.25 - 72 = 4.25

The new set: 70, 72, 72, 74, 74, 74, 75, 76, 76, 76, 77, 77
Lower quartile: 72.5
Upper quartile: 76
Interquartile range: upper quartile - lower quartile = 76 - 72.5 = 3.5

The correct result would be: The interquartile range of the new set would be 3.5. The interquartile range of the original set would be more than the new set.

6 0

3 years ago

Read 2 more answers

What is the area of the trapezoid showroelow? 7 25 4.

Irina-Kira [14]

I wish I knew this one also

6 0

2 years ago

Suppose that, for a set of data, the range is x and the interquartile range is y. Which statement MUST be true? A) x = y B) x ≤

Vitek1552 [10]

c i suppose the answer

3 0