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katrin [286]
3 years ago
6

Help please, Please Help.

Mathematics
2 answers:
Arturiano [62]3 years ago
8 0

Answer:

not a function

Step-by-step explanation:

Tpy6a [65]3 years ago
4 0
Not a function because there are two outputs for the input 5.
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50 POINTS AGAIN<br> and I will give brainliest
Novosadov [1.4K]

Answer:

apple = 4

blackberry =5

Step-by-step explanation:

Let a = apple pie cost

b =blackberry pie cost

4a +9b = 61

7a +6b = 58

Multiply the first equation by 7

7(4a +9b) = 61*7

28a +63b = 427

Multiply the second equation by -4

-4(7a +6b) = 58*-4

-28a -24b = -232

Add these two new equations together to eliminate a

28a +63b = 427

-28a -24b = -232

-----------------------------

0a +39b =195

Divide each side by 39

39b/39 = 195/39

b= 5

Now we need to find a

4a +9b = 61

4a +9(5) = 61

4a +45 = 61

4a+45-45 =61-45

4a = 26

Divide by 4

4a/4 =16/4

a = 4

5 0
3 years ago
Read 2 more answers
5. Solve the system of equations.<br> 2x+3y=0<br> x-2y=-7<br> 1-5y =
ra1l [238]
-9 is the answer to this equation
6 0
3 years ago
He price of a shampoo, cut, and style at the hairstyling salon where you work is $18.00. You generally get a 20% tip from each c
Marianna [84]

Answer:

total earning is  $64.80

Step-by-step explanation:

Price of one work = $18.00

Payment  by owner = 1/4 of $18.00

                                 = 18/4

                                  = $4.50

Earning by tip =  20% of $18.00 =  20/100 x18 = 3.60

Total earning from one work   =   $4.50+$3.60

                                                = $ 8.10

Earning from 8 tips =  8x8.10

                                = $64.80

                 


4 0
3 years ago
What is greater -44 or 29?
Evgesh-ka [11]

Answer:

29

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Can Someone Please Help Me Factor (x^(2)+6x+58)
maxonik [38]
The last term is 58. List out the ways to multiply two whole numbers to get to 58

1*58 = 58
2*29 = 58
(-1)*(-58) = 58
(-2)*(-29) =58

Then go through those factors and see which two values add to 6 (which is the middle number in the given expression)

1+58 = 59
2+29 = 31
-1+(-58) = -59
-2+(-29) = -31

None of those sums are 6, so the original expression cannot be factored. It is said to be prime. 
5 0
3 years ago
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