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2 years ago

Y=x+5,(-1,-1) how to find the slope

Mathematics

1 answer:

goldfiish [28.3K]2 years ago

3 0

Answer:

Si, y uno, dos, cinco, diez.

Step-by-step explanation:

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Using quadratic form 6x^2-8x+3=0

LenaWriter [7]

x=8+sqrt-8/12, x=8-sqrt-8/12

I think...

5 0

2 years ago

The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store

tangare [24]

Answer: $d(x)=-750x^2-3750x-10500$

Step-by-step explanation:

Given: The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store, in dollars, where x represents the number of months from September.

$d(x)=-750(x^2-5x-14)$

To rewrite this hat reveals the store's opening inventory of down comforters in the month of September, multiply -750 on the bracket, we get

$d(x)=-750x^2-3750x-10500$

6 0

2 years ago

Read 2 more answers

On a certain hot summer day, 481 people used the public swimming pool. The daily prices are 1.25 for children and 2.25 for adult

spayn [35]

Answer:the number of children that swam in the public pool that day is 222

the number of adult that swam in the public pool that day is 259

Step-by-step explanation:

Let x represent the number of children that swam in the public pool that day.

Let y represent the number of adult that swam in the public pool that day.

On a certain hot summer day, 481 people used the public swimming pool. This means that

x + y = 481

The daily prices are 1.25 for children and 2.25 for adults. The receipts for admission totaled to 86.25. This means that

1.25x + 2.25y = 860.25 - - - - - - - -1

Substituting x = 481 - y into equation 1, it becomes

1.25(481 - y) + 2.25y = 860.25

601.25 - 1.25y + 2.25y = 860.25

- 1.25y + 2.25y = 860.25 - 601.25

y = 259

Substituting y = 259 into x = 481 - y, it becomes

x = 481 - 259

x = 222

8 0

3 years ago

Solve the literal equation for x. <br><br> w=5+3(x−1)

ICE Princess25 [194]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

x = w/3 - 2/3

4 0

3 years ago

ASAP PLEASE CAN SOMEONE HELP ME!!!! WHO CAN EXPLAIN? <br> THANK YOU!

Reika [66]

F(x)=4x^2+1 works for it

put some x value like 0,0.2,0.5,1 u will get the f(x) curve

6 0

3 years ago