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Bas_tet [7]
3 years ago
7

Is x=y-1 a function or not

Mathematics
1 answer:
Irina-Kira [14]3 years ago
7 0
Yes I think so I apologize if not
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How many numbers between 100000 and 999999?
Hatshy [7]
<span>The total numbers between the given two numbers can be obtained by subtracting the small number from the large number. It is 999999 minus 100000. That is 899999.</span>
6 0
3 years ago
a washer and dryer costs $951 combined. The washer costs $51 more than the dryer. what is the cost of the dryer?​
Over [174]

Answer:

$450

Step-by-step explanation:

We know that the washer costs $51 more dollars than the dryer.

The washer costs x+51

The dryer costs x

So to simplify this we can do this equation:

2x+51=951

Substitute and simply the equation, and you should get this:

2x=900

x=450

Hope this helps! :)

8 0
3 years ago
Read 2 more answers
Due in 4 minutes Need help ASAP
Snezhnost [94]

Answer:

Slope is 1/2

Step-by-step explanation:

7 0
3 years ago
Three bags of chips and sodas cost $12.50. Four bags of chips and two sodas cost $10.00. What is the cost of each item? ASAP pls
Helen [10]

Step-by-step explanation:

3c + 3s = 12.50

4c + 2s = 10.00

3S = 12.50-3c

s = 4.17 - c

4c + 2 (4.17-c) = 10.00

2c + 8.34 = 10.00

2c = 1.66

chips = 0.83

soda = 3.34

7 0
3 years ago
Find the inverse of the function:<br> y=log₂(-4x)
Vlad1618 [11]

Answer:

-2^(x-2)

Step-by-step explanation:

Using differential calculus:

We know that the integral of 1/x = ln(x)

or 2x/ln(2) = log2(x), so we plug in our knowledge and chain rule to figure out that the answer to the inverse is -2^(x-2) :)

5 0
3 years ago
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