3 years ago

Is b - 12 = - 5; 17 solution

Mathematics

1 answer:

Pani-rosa [81]3 years ago

7 0

No the answer to the solution would be 7

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It’s an logistic management i don’t know what is the question doe

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3 years ago

At the We-Pack Shipping, the workers can unload 28 trucks in 7 hours. Which of the following is a correct unit rate for this sit

boyakko [2]

Answer:

4 trucks per hour

Step-by-step explanation:

You would do the trucks over the hours to get the ratio so, 28:7 is equal to 4:1 because 28/7 = 4

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3 years ago

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7. Write the equation of a line which passes through the points (-3,5) and (6,23)

faust18 [17]

Answer:

answer to the equation is

$y = 2x + 11$

Step-by-step explanation:

$y = mx + b$

first find the slope of the line using the two points

$slope \: m = \frac{y2 - y1}{x2 - x1} = \frac{23 - 5}{6 - ( - 3)} \\ = \frac{18}{9} \\ slope \: m = 2$

substitute 2 for m and use one of the points for x and y and solve for b

$5 = 2( - 3) + b \\ 5 = - 6 + b \\ 5 + 6 = b \\ b = 11$

Now that you found b, the y-intercept, you can substitute that into the equation for your line

$y = 2x + 11$

7 0

3 years ago

Select the action you would use to solve 3x = 12. Then select the property

podryga [215]

Answer:

C: Divide both sides by 3

F: Division property of equality

Step-by-step explanation:

$3x=12\\x=\frac{12}{3}\\x=4$

3 0

2 years ago

CAN SOMONE HELP????????????????????

soldier1979 [14.2K]

Answer:

#1a #2 c #3 b

Step-by-step explanation:

4 0

3 years ago

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