3 years ago

Does the rule y = 2 · x + 4 represent a linear or an exponential function? Explain.

1 answer:

5 0

B.
Linear function; the independent variable x is not an exponent.

But for me, answer is:

Linear function; the function is in the form y = mx + b, where m = slope, b = y-intercept, and x is a real number.

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Steve went to the grocery store. The initial subtotal of his bill was $105.23. Steve then used 5

Mrac [35]

Answer:

105.23-101.48=3.75

3.75/5=0.75

Step-by-step explanation:

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2 years ago

Frozen motts sticks cost $.022 each. If there are 6 sticks in on order, what is the portion cost for an order of motts sticks?

solong [7]

Answer:

$ 1.32

Step-by-step explanation:

Given :-

Cost of each Mott's Stick = $0.22 .

Now there are 6 sticks in an order . So the cost of six sticks will be ,

→ Cost = $ 0.22 × 6

→ Cost = $ 1.32

<h3>Hence the cost of an order of sticks is $ 1.32 </h3>

8 0

2 years ago

A sum of money is shared among Ben, Jack, and Sarah in the ratio 6 : 8 : 10.

alexdok [17]

Answer:

B:J:S

6:8:10

6+8+10= 24 parts all together

Sarah has $50 and equals 10 parts. So, each part is worth $5. (50/10=5)

Thus, Ben receives 6 parts, with each part being $5. So, Ben gets $30. (6x5=30)

8 0

3 years ago

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The length of a rectangle is given by the function l(x)=2x+1, and the width of the rectangle is given by the function w(x)=x+4.

Harlamova29_29 [7]

Answer:

a(x)=2x^2+9x+4

Step-by-step explanation:

We have been given the length and width, as well as the formula to find the area:

Length: 2x + 1

Width: x + 4

A = l * w

A = (2x + 1)(x + 4)

2x^2 + 8x + x + 4

We can add like terms now:

2x^2 + 9x + 4

Our area is 2x^2 + 9x + 4

Our answer would be a(x)=2x^2+9x+4

7 0

3 years ago

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Hello can you please help me posted picture of question

zalisa [80]

Its B. 2/13, becouse you do the math correctly and you will find it eventually

6 0

3 years ago

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