All categories

3 years ago

What is y= - |x+2| -10

Mathematics

1 answer:

nata0808 [166]3 years ago

3 0

Answer:

y=x-12

Step-by-step explanation:

You might be interested in

Which is the better buy 4 muffins for 0.85 or 1dozen muffins for 2.50

kherson [118]

The dozen is 20cents per muffin while the 4 is 21 cents per muffin

3 0

2 years ago

Read 2 more answers

W+w+w+w+w+15-7 I got this wrong on a math question. I did 5w+8 = 13w

Aleonysh [2.5K]

$w+w+w+w+w+15-7=\underbrace{w+w+w+w+w}_5+(15-7)\\\\=5w+8-\text{finish}\\\\\text{You can not add 5w and 8. These are different monomials.}$

Example:

5w - five apples

8 - eight strawberries

5w + 8 = (five apples) + (eight strawberries) = 13 of what?

You can add only numbers of the same fruits.

4 0

3 years ago

Read 2 more answers

A contradiction has no solutions. True or False?

Eddi Din [679]

Answer:

false

Step-by-step explanation:

6 0

3 years ago

Which point is on the graph of f(x) = 2*5^x

vodomira [7]

Answer:

Option B (1,10)

Step-by-step explanation:

we have

$f(x)=2(5^x)$

we know that

If a ordered pair is on the graph of f(x) then the ordered pair must satisfy the function f(x)

<u><em>Verify each case</em></u>

case A) (0,0)

For x=0

$f(x)=2(5^0)\\f(x)=2(1)=2$

Compare the value of f(x) with the y-coordinate of the ordered pair

$2\neq 0$

therefore

The ordered pair is not on the graph of f(x)

case B) (1,10)

For x=1

$f(x)=2(5^1)\\f(x)=2(5)=10$

Compare the value of f(x) with the y-coordinate of the ordered pair

$10=10$

therefore

The ordered pair is on the graph of f(x)

case C) (0,10)

For x=0

$f(x)=2(5^0)\\f(x)=2(1)=2$

Compare the value of f(x) with the y-coordinate of the ordered pair

$2\neq 10$

therefore

The ordered pair is not on the graph of f(x)

case D) (10,1)

For x=10

$f(x)=2(5^{10})\\f(x)=2(9,765,625)=19,531,250$

Compare the value of f(x) with the y-coordinate of the ordered pair

$19,531,250\neq 1$

therefore

The ordered pair is not on the graph of f(x)

7 0

3 years ago

A health club charges $35 a month for membership fees. Determine whether the cost of membership is proportional to the number of

SIZIF [17.4K]

Yes, the cost of membership is proportional to the number of months because for every 1 month it's $35 for membership fees

7 0

3 years ago

What is y= - |x+2| -10​

What is y= - |x+2| -10