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4 years ago

Line k passes through the points (0,4) and (3,13). write the equation of line k

Mathematics

1 answer:

aleksandrvk [35]4 years ago

7 0

Answer:

y = 3x + 4

Step-by-step explanation:

To find the slope, you need to subtract 4 from 13 and 0 from 3. So this will look like 9/3, which would be 3. To find the y-intercept, plug in one of the coordinates, so let's take (0, 4) since it's easier. If you plug in the 0 as the x and the 4 as the y in the equation, it should look like, 4 = 3(0) + b. 0 times 3 is 0, so that makes the b (y-intercept) 4.

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Find the measurement parallelogram.<br> I need help please, thank you.<br> I need explanation

blondinia [14]

Answer:

2.) 145°

4.) 50°

Step-by-step explanation:

2.) First find the measure of Angle Y, since they are supplementary;

∠Z + ∠Y = 180

35 + ∠Y = 180

∠Y = 180 - 35

∠Y = 145°

So ∠X would be 145° as well

4.) First find the measure of Angle F, since they are supplementary;

∠C + ∠F = 180

130 + ∠F = 180

∠F = 180 -130

∠F = 50°

So ∠E would be 50°

(I didn't explain it much in detail, since this question is similar to the previous that i answered :)

Hope this helps!

4 0

3 years ago

the graph of the function y=x^(2) is reflected across the x-axis, then translated two units left and six units down, write and e

dem82 [27]

Answer: -4,-2

Step-by-step explanation: Since it is reflected across the x- axis, translated two units left and six units down it would be -4, -2 because 2-6= -4

8 0

3 years ago

Write 10^4 as a product of the same factor

galina1969 [7]

Answer:

1000?

10x10x10x10?

don't really get it, but prob the second one.

4 0

2 years ago

Read 2 more answers

The owners of the pet sitting business have set aside $48 to purchase chewy toys for dogs, 2,

Contact [7]

6 chewy toys and 6 cat collars are needed to have the same amount or price at both stores.

<h3>Equation</h3>

An equation is an expression used to show the relationship between two or more angles and variables.

Let x represent the number of dogs and y represent the number of cats collars. Hence:

At Marco's market:

2x + 6y = 48 (1)

At Sonia's superstore:

4x + 4y = 48 (2)

Graphing both equations, the solution is at (6,6)

6 chewy toys and 6 cat collars are needed to have the same amount or price at both stores.

Find out more on Equation at: brainly.com/question/13763238

7 0

2 years ago

HELP

mr Goodwill [35]

Answer:

b should be the answer i think

3 0

3 years ago

Read 2 more answers

Line k passes through the points (0,4) and (3,13). write the equation of line k​

Line k passes through the points (0,4) and (3,13). write the equation of line k