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nekit [7.7K]
3 years ago
15

Y = f(x) = 3 Find f(x) when x = -2

Mathematics
1 answer:
Dvinal [7]3 years ago
5 0

Answer: 5

Step-by-step explanation: y=f(x)=3

y=f-2=3

y=f=3+2

y=f=5

f=5

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Car park algebra question
Svetllana [295]
You did south, north, correctly

but last one

twice north is 2 times (x+48) or 2x+96


so

s=x
n=x+48
c=4x
s+c>2x+96
subsitute s for x and 4x for c
x+4x>2x+96
5x>2x+96
minus 2x both sides
3x>96
divide both sides by 3
x>32
it cannot be equal to 32 so
the minimum value is 33 spaces in south car park
5 0
3 years ago
A puppy named Puddles started Douthat 3 pounds and gained 5 pounds every month. At how many months did Puddles weigh 33 pounds?
Zinaida [17]

Answer:

6.6 months

Step-by-step explanation:

33 ÷ 5=6.6

This should help and if It doesn't I am sorry

3 0
3 years ago
X-6 = 10<br> X=<br> Answer here
77julia77 [94]

Answer: x = 16

Step-by-step explanation:

X-6 = 10

X = 10 + 6

X = 16

6 0
3 years ago
Read 2 more answers
5x - 10 + 65 = 90 what is the value of x?
ki77a [65]

Answer:

x =7

Step-by-step explanation:

Solve for x:

5 x - 10 + 65 = 90

Add like terms. 65 - 10 = 55:

5 x + 55 = 90

Subtract 55 from both sides:

5 x + (55 - 55) = 90 - 55

55 - 55 = 0:

5 x = 90 - 55

90 - 55 = 35:

5 x = 35

Divide both sides of 5 x = 35 by 5:

(5 x)/5 = 35/5

5/5 = 1:

x = 35/5

The gcd of 35 and 5 is 5, so 35/5 = (5×7)/(5×1) = 5/5×7 = 7:

Answer:  x = 7

5 0
3 years ago
Read 2 more answers
A series of books has 30 volumes, each with 700 pages. What is the total number of pages in the series?
elena55 [62]

Answer:

Step-by-step explanation:

Here we have to multiply to find the total...

30 volumes, then each individual book with 700 pages, therefore, the answer would be 21,000 pages

7 0
3 years ago
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