3 years ago

Which of the following equations is an example of inverse variation between variables x and y

Mathematics

1 answer:

Firdavs [7]3 years ago

3 0

Answer:

option A y=9/x

Step-by-step explanation:

It is said that two variables x and y vary inversely if the increase of one of the variables causes the other to decrease.

You might be interested in

Factor x3 – 7x2 – 5x + 35 by grouping. What is the resulting expression?

Afina-wow [57]

Answer:

3rd option

Step-by-step explanation:

Given

x³ - 7x² - 5x + 35 ( factor the first/second and third/fourt terms )

= x² (x - 7) - 5(x - 7) ← factor out (x - 7) from each term

= (x² - 5)(x - 7)

5 0

2 years ago

What is the solution to 18 = 2(2x + 7)?

dusya [7]

Answer:

x= 1 :))

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

A fish is 12 feet below the sea level. A bird is 28 feet above sea level. If the bird is directly

MrMuchimi

Answer:

they are 40 feet apart!

Step-by-step explanation:

hopes this helps!!>_<

7 0

3 years ago

Read 2 more answers

NEED HELP PLEASE MATH 25 POINTS

Natalka [10]

Answer:

i dont see no picture

Step-by-step explanation:

6 0

3 years ago

Determine the equation of the line that has a slope of 7 and passes through the<br> point (2,-4)

tatuchka [14]

Answer:

this is the ans

Step-by-step explanation:

hope it helped!!!

5 0

2 years ago