3 years ago

2x - y when x = 0 and y = -5

Mathematics

2 answers:

blondinia [14]3 years ago

5 0

Answer:

Step-by-step explanation:

2x-y

2(0)-(-5)

0-(-5)

0+5

nata0808 [166]3 years ago

3 0

Answer:

Step-by-step explanation:

2x - y when x = 0 and y = -5

2(0) - (-5) =

= 0 + 5

= 5

You might be interested in

Of the last 60 people who went to the cash register at a department store, 14 had blond hair, 16 had black hair, 27 had brown ha

Readme [11.4K]

Answer:

The empirical probability is 7/30

Step-by-step explanation:

60 people

14 blondes

14/60= 7/30

7 0

3 years ago

The point (4,7) is on the graph of y=x^2+c. what is the value of c?

slamgirl [31]

Point is (4,7)
So y = 7 = 4^2 + c
c = 7 - 16
c = -9

7 0

4 years ago

What is the mean of the data?

Law Incorporation [45]

Answer: B, 5.5

Step-by-step explanation:

4+4+4+5+5+6+6+6+6+9=55

55/10=5.5

5 0

3 years ago

If ABC=PQR, then <br> BC=?

olya-2409 [2.1K]

If ABC=PQR, then
BC=QR

4 0

3 years ago

What is the domain of the function y=in(x+2) x<-2 x>-2 x<2 x> x<-2 x>-2 x<2 x>2

aev [14]

For this case we must find the domain of the following function:

$y = ln (x + 2)$

By definition, the domain of a function is given by all the values for which the function is defined.

In this case, the argument of the expression must be greater than 0 to be defined.

$x + 2> 0\\x> -2$

Thus, the domain of the function is given by all the values of x greater than -2.

Answer:

Domain: $x> -2$

4 0

3 years ago