2 years ago

Find x if x + y = 16, x * 3 is even, x is a factor of y, and 2x+y= 20.

Mathematics

1 answer:

ozzi2 years ago

7 0

Answer:

x = 0

Step-by-step explanation:

You might be interested in

How do you find the slope of y=-4/3x - 1?

Brut [27]

I can't think of what the form is called, but the slope is in that equation.

y=mx+b

m is the slope and in that equation, m=-4/3

8 0

3 years ago

Read 2 more answers

F(x)=2x and g(x)=square root of x what is the domain of f(g(x))?

Dmitriy789 [7]

Answer:

$x\ge 0$

Step-by-step explanation:

The given functions are:

$f(x)=2x$

and

$g(x)=\sqrt{x}$

Now,

$f(g(x))=f(\sqrt{x} )$

$f(g(x))=2\sqrt{x}$

The domain refers to values of $x$ for which $f(g(x))=2\sqrt{x}$ is defined.

The expression under the radical sign must not be negative.

The domain is

$x\ge 0$

5 0

2 years ago

Explain this to me? Worth 25 pts

ycow [4]

I believe it is going to be 60

7 0

2 years ago

Write the word sentence as an inequality. Then solve the inequality.

ss7ja [257]

Answer:

x/7<-3

x<-21

Step-by-step explanation:

x/7<-3

multiply the seven to get rid of x denominator

x<-21

6 0

2 years ago

If Julie had 10 bags of apples that has 5 apples in it and she took out 3 apples from 1 bag, how many apples does she have

miv72 [106K]

Answer:

47 apples

Step-by-step explanation:

50 apples - 3 apples

47 apples

7 0

2 years ago

Read 2 more answers