MATHEMATICS HIGH SCHOOL

What is the slope of the line that contains the points (-1,2) and (2,2)

Answers

Answer 1
Answer:

Answer:

the equation to find the slope is (y2-y1)/(x2-x1)

the points are (-1,2) and (2,2) so plug it in and you get

(2-2)/(2-(-1))

0/ (2+1)

0/3

whenever the numerator is 0, that means the slope is 0. the line is just a horizontal line.

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Write an equation of a line parellel to -6x-2y=12 through (3,1)

Answers

Hello,

-6x-2y=12==>y=-3x-6 slope=-3

y-1=-3(x-3)==>y=-3x+10

If (x-9) is a factor of 2x^2 - 19x + k, what is the value of k?

Answers

Answer:

18

Step-by-step explanation:
18 hope this help if it I’m sorry

Why might a job that pays 1,000/hour not be enough to live on? PLEASE HELP WILL MARK BRAINLIEST!

Answers

Because of other expenses such as taxes, bills, etc

Answer:

you only work for one hour OR the money is inflated

Step-by-step explanation:

if you work for a small amount of time it is not enough money and if it is inflated the money is worth less

In which quadrant is the abscissa positive and the ordinate negative? A) I
B) II
C) III
D) IV

Answers

Answer:

Quadrant IV.

Step-by-step explanation:

Abscissa is the value of the x coordinate while ordinate is the y coordinate. In quadrant I, the ordered pair is (positive abscissa, positive ordinate.

Quadrant II has negative abscissa and positive ordinate.

Quadrant III is both negative abscissa and negative ordinate.

Lastly, Quadrant IV has positive abscissa and negative ordinate.

Mr.Vance's yearly taxable income is $35,675.What is the dollar amount taken out for taxes based on Mr.Vance's taxable income?

Answers

This is an incomplete problem. The missing information is 

Each bulleted statement describes how the amount of income tax is determined for yearly income in different ranges.

1) Yearly incomes of $8,925 or less are taxed at a flat rate of 10%.
2) For yearly incomes from $8,926 to $36,250, the first $8,925 is taxed at 10% and any income beyond $8,925 is taxed at 15%.
3) For yearly income greater than $36,250, the first $8,925 is taxed at 10%, the next $27,325 is taxed at 15%, and any income beyond $36,250 is taxed at 25%

The taxable income of Mr. Vance corresponds to number 2.

⇒ 8,925 * 10% = 892.50
⇒ 35,675 - 8,925 = 26,750 * 15% = 4,012.50

Total tax = 892.50 + 4,012.50 = 4,905

Which statement correctly describes the relationship between the graph of f(x)=8xf(x)=8x and the graph of g(x)=4f(x)g(x)=4f(x) ? a.the graph of g(x)g(x) ​is translated 4 units left from the graph of ​ f(x)f(x) ​ ​​.
b.the graph of​ g(x)g(x) ​is translated 4 units right from the graph of ​ f(x)f(x) ​​​​.
c.the graph of​ g(x)g(x) ​is a horizontal stretch of the graph of​ f(x)f(x) ​ ​​​​by a factor of 4.
d.the graph of g(x)g(x) is a vertical stretch of the graph of f(x)f(x) by a factor of 4.?

Answers

The graph of g(x) is a vertical stretch of the graph of f(x) by a factor of 4.
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