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3 years ago

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x-y=7.

1 answer:

6 0

The slope-intercept form of x - y = 7 is y = x - 7. The slope of that line is 1. That means the slope of the line that also goes through (1, 0) is also 1. If you use the point-slope formula, the answer you will receive is y = x - 1.

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Helppp meee plssss

Volgvan

Answer:

Cost of fish = Php. 60, amount of fish = x kg
Cost of chicken = Php. 120, amount of chicken = y kg
Budget = at most Php. 1200

a) Required inequality (not a system as only one condition is given):

60x + 120y ≤ 1200

Simplified:

x + 2y ≤ 20

The graph is attached

b) Verify ordered pair (10, 7):

10 + 2*7 ≤ 20
24 ≤ 20

False inequality, so this pair is out of solution set

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3 years ago

Please math , help

Furkat [3]

Answer:

As both the mean and standard deviation are in the desired ranges, the tool passes the technical control.

Step-by-step explanation:

Mean of the batch:

The mean of the batch is the sum of all values divided by the number of items. So

$M = \frac{199+204+201+197+195+204+200}{7} = 200$

Mean in the desired interval.

Standard deviation:

Square root of the sum of the difference squared between each term and the mean, divided by the number of items. So

$S = \sqrt{\frac{(199-200)^2+(204-200)^2+(201-200)^2+(197-200)^2+(195-200)^2+(204-200)^2+(200-200)^2}{7}} = 1.18$

As both the mean and standard deviation are in the desired ranges, the tool passes the technical control.

7 0

3 years ago

Rewrite the equation in slope-intercept form: 8x - 3y - 5 = 0

algol [13]

Slope-Intercept Form: y = 8/3x + −5/3

6 0

3 years ago

Choose the letter for the best answer.

arlik [135]

Answer:C

Step-by-step explanation:

78-17.5*2 = 43 so C

8 0

2 years ago

Read 2 more answers

What is 28196−−−√ written in simplified radical form?

kirill [66]

Answer:

167.9166459

Step-by-step explanation:

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3 years ago