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3 years ago

Graph the linear function that passes through the point (1. -9) and has a slope of -3. (just give me points :)

1 answer:

5 0

The points of the linear function on the graph would be (-2,0), (0,-6), (-3,3) and (1,-9).
The slope intercept form is y=-3x-6.
And the zero of the function is x=-2.

To find the graph, use the slope intercept equation and the points.
The roots or “Zeros” are the x values where the graph intersects the x-axis. To find the roots (zeros), replace y with 0 and solve for X.

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Find the equation of a line that has slope, m, of

masya89 [10]

Answer:

The equation of line is y = 4x + c

Step-by-step explanation:

Given the following data;

Slope, m = 1/2

Points = (-6, 12)

To find the equation of line;

Equation of straight line is y = mx + c

Where;

m is the slope.

x and y are the points

c is the intercept.

Substituting the values in order to find the intercept, we have;

12 = ½(-6) + c

12 = -3 + c

c = 12 + 3

c = 15

Therefore, the equation of line is y = 4x + c

8 0

3 years ago

10 1/8+(3 6/8+2 7/8) what does it equals

Furkat [3]

Answer:

16 3/4

Step-by-step explanation:

Since (3 6/8+2 7/8) is in parenthesis, you have to do this first.

(3 6/8+2 7/8) = 6 5/8

Then you do

10 1/8 + 6 5/8 = 16 6/8

Simplify 6/8 to 3/4

Hope this helps

<> Anna<>

7 0

3 years ago

Please, someone help!

katrin [286]

Answer: 1:10,000

Step-by-step explanation:

given data:

distance of the nearest star system = 100,000,000

distance to size ration of the sun earth system = 10,000

therefore;

100,000,000 / 10,000

= 10,000

The order of magnitude of the distance to size ratio of the Sun- Nearest Star system is about 1:10,000 times that of the Sun-Earth system.

5 0

3 years ago

Tom has 5 comic books in his collections and receives 5 new comic books each month. Joe has 145 comic books, but sends 5 to each

Sindrei [870]

Answer:

In 7 Months both will have same number of comic books.

The both will have 40 comic books in 7 months.

Step-by-step explanation:

Let Number of months be x.

Given:

Tom Has number comic books = 5

Each month he receives number of books = 5

Total Number of books he has after x month can be calculated by sum of number of comic books he has + number of comic books he receives multiplied by number of months

Hence Total Number of books he has after x month = $5+5x$

Also Given:

Joe Has number comic books = 145

Each month he send number of books to 1 friend = 5

Number of friends = 3

Hence books send to friend each month = $5\times3 =15$

Total Number of books he has after x month can be calculated by Difference of number of comic books he has and number of comic books he send to friends multiplied by number of months

Hence Total Number of books he has after x month = $145-15x$