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wariber [46]
3 years ago
12

PLS HELP ME !!!!!!!!!!!!

Mathematics
1 answer:
alexgriva [62]3 years ago
8 0

Answer:

Domain: x>0

Y is all reals, so infinity.

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The answer will be -5/2 or -2.5
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Answer? BRAINLIEST IF CORRECT​
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3. A new restaurant in town is surveying residents to determine how much they typically pay for a meal out. Which of the followi
maw [93]

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C

Step-by-step explanation:

A is specific to a single neighborhood

B is specific to a single nursing home

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3 years ago
How do you do this problem help me
IgorC [24]

h2 + 52 = 102

          <span> h2 = 10<span>2 </span>− 52 = 100 − 25 = 75 = 52×3</span>

<span>           <span> h = 5</span></span>3 ≈ 8.7

   Area A  = ½×10×h ≈ ½×10×8.7 ≈ 43 cm<span>2</span>

<span>
</span>

<span>
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<span>Hope this helps</span>

3 0
3 years ago
If its too blury just ask me to read it to you​
Gennadij [26K]

Answer:

Rate of change: m = 5

The initial value is 20

The equation: y = 5x + 20

Step-by-step explanation:

Given

The attached table

Solving (a): The rate of change (m)

This is calculated as:

m = \frac{y_2 - y_1}{x_2 - x_1}

Where:

(x_1,y_1) = (2,30)

(x_2,y_2) = (3,35)

So:

m = \frac{35- 30}{3- 2}

m = \frac{5}{1}

m = 5

Solving (b): The initial value

Here, we make use of point (0, y) to calculate the initial value:

m = \frac{y_2 - y_1}{x_2 - x_1}

Where

(x_1,y_1) = (0,y)

(x_2,y_2) = (3,35)

m = 5

So:

5 = \frac{35 - y}{3 - 0}

5 = \frac{35 - y}{3}

Multiply both sides by 3

3 * 5 = \frac{35 - y}{3}* 3

15 = 35 - y

y = 35 - 15

y = 20

Solving (c): The equation

This is calculated using:

y = m(x - x_1) + y_1

Where:

(x_1,y_1) = (2,30)

m = 5

So, we have:

y = 5(x - 2) + 30

y = 5x - 10 + 30

y = 5x + 20

8 0
2 years ago
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