3 years ago

Help Finding Y Math Homework

Mathematics

2 answers:

nikklg [1K]3 years ago

7 0

X is positive 2 and y is positive 1

Aleks [24]3 years ago

5 0

X = - 1 - 9y / 4

I hope this helps.

Have a awesome day. :)

You might be interested in

Find amount of water displaced by solid spherical ball of diameter 28 cm

leva [86]

Answer:

11494.04cm³

Step-by-step explanation:

Volume of a sphere

V = 4/3πr³

you got a diameter of 28cm, so half of taht is the radius.

r = 14cm

plug in and solve

V = 4/3πr³

= 4/3π(14)³

= 11494.04cm³

3 0

3 years ago

The city of Smyrna has a flea population that has been doubling every year. If there are about 100,200 fleas this year, how many

Bad White [126]

The equation for this is 100,200(2)^n where n is the number of years

so in 3 years the population will be 100,200(2)^3 = 801,600

7 0

3 years ago

Read 2 more answers

C and D are mutually exclusive events. Find P(C or D).<br> P(C)= 3/7= P(D)= 4/7<br> P(C or D)

IgorLugansk [536]

Answer:

$P(C\ or\ D) = 1$

Step-by-step explanation:

Given

$P(C) = \frac{3}{7}$

$P(D) = \frac{4}{7}$

Required

$P(C\ or\ D)$

Since the events are mutually exclusive, then:

$P(C\ or\ D) = P(C) + P(D)$

So, we have:

$P(C\ or\ D) = \frac{3}{7} + \frac{4}{7}$

Take LCM

$P(C\ or\ D) = \frac{3+4}{7}$

$P(C\ or\ D) = \frac{7}{7}$

$P(C\ or\ D) = 1$

3 0

3 years ago

Which function is represented by the graph?

riadik2000 [5.3K]

Photo? i cannot answer without a photo:)

3 0

3 years ago

Read 2 more answers

–4x-2y=-2<br> x-2y=9<br> what do you get if you subtract the second from the first

kirill115 [55]

Answer:

-4×-2y=2

-4×+8y=-8

6y=6

y=1 then you the value of y and to put in any one equestion

7 0

2 years ago