20. What is the slope of the line containing the points (3,8)

Mathematics

1 answer:

Lerok [7]3 years ago

6 0

The answer is y= 4 + 1/3

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Determine whether the following statement is a good definition or not a good definition. A shoe is something you wear on your fo

stepladder [879]

Answer:

This is not a good definition, mainly because you put other things on your foot, like socks. So just imagine seeing, something you put on your foot, even though the direct answer would be shoe, there could be confusion there

Step-by-step explanation:

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3 years ago

Using the feasible region below, determine which x and y values will maximize the profit, P, in the equation P = 40x + 55y * 1 p

Kay [80]

Answer:

B (300, 400)

Step-by-step explanation:

The profit maximization will be when the sum of the products will be greater. The maximum profit will be when x is 300 and y is 400. If we put in the equation :

P = 40x + 55 y

A - When x = 0 , y = 500

P = [40 * 0] + [55 * 500]

P = 27500

B -

When x = 300 , y = 400

P = [40 * 300] + [55 * 400]

P = 34000

C -

When x = 380 , y = 200

P = [40 * 380] + [55 * 200]

P = 26200

D -

When x = 400 , y = 0

P = [40 * 400] + [55 * 400]

P = 16000

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3 years ago

1. John began his job making $25 the first day. After that he was paid $6.75 per hour. a) Use the equation y 6.75x +25 to comple

iren [92.7K]

Answer:

a. Chart (attached)

b. and c. graph attached

Step-by-step explanation:

a. We use the equation given to us and plug in the values of "x" that have been shown to find the corresponding values of y.

So, when x=0, $y=6.75\times 0+25=25$

when x=20, $y=6.75\times 20+25=160$

when x=40, $y=6.75\times 40+25=295$

b. The graph has been shown in a similar manner. All the three points of part a are connected to form the straight line y=6.75x+25. So, we have (0,25), (20,160) and (40, 295)

c. The y axis is the earnings in dollars and the x axis is the number of hours worked.