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KATRIN_1 [288]
4 years ago
12

Evaluate the function f(x) = 3x + 5 for each of the following input values:

Mathematics
2 answers:
statuscvo [17]4 years ago
8 0
F(0)=3(0)+5
=0+5
=5

F(4)=3(4)+5
=12+5
=17
MakcuM [25]4 years ago
4 0
To find the output, we simply plug in the input values into our x-values.

For a) we will input 0 where x is. 3(0)+5= 5. So the answer for A) is 5.

For b) we will input 4 where x is. 3(4)+5= 17. So the answer for B) is 17.

Please heart & rate and consider giving brainliest answer to answers you find helpful! :)
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Nathan ordered one cheeseburger and one bag of chips for 3.75 jack ordered two cheeseburgers and three bags of chips for 8.25 kn
Elan Coil [88]

Answer:

cheeseburger is $3 and chips is $0.75

Step-by-step explanation:

Let price of cheeseburger be x while price of a bag of chips be y hence for the case of Nathan, we can write the equation as x+y=3.75. Similarly, for Jack, we can write it as 2x+3y=8.25

x+y=3.75 hence x=3.75-y and substituting this into the second equation we have

2x+3y=8.25

2(3.75-y)+3y=8.25

7.5-2y+3y=8.25

y=8.25-7.5=0.75

x=3.75-y=3.75-0.75=3

Therefore, price of cheeseburger is $3 and chips is $0.75

7 0
3 years ago
Compute.<br> 5/34 x 22 2/3 - 2 1/9
maxonik [38]
Answers is 11/9 or decimal form is 1.222 repeating
5 0
2 years ago
Read 2 more answers
The discriminant for the equation f(x)=6x^(2)-x+c is 73. What is the value of c?
Andrews [41]

Answer:

c = -3

Step-by-step explanation:

The discriminant  is 73, that means we have:

(-1)^2-4*6*c=73

then: 1-24c=73

or -24c= 73 -1

-24c = 72

Then c = 72/-24= -3

The answer is -3

Hope that useful for you.

5 0
3 years ago
Please help :// I need to finish this
Charra [1.4K]
The answers to the questions

8 0
3 years ago
Rewrite 9\9 as a whole number.
Nookie1986 [14]

Answer:

1

Step-by-step explanation:

9 goes into 9 once, so 9/9 = 1

4 0
3 years ago
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