Mathematics, 06.01.2020 08:31 brooklyn4932

Find the slope of the line through each pair of points. pls and explain if you

Answers: 1

Show answers

Answers

Answer from: jeffrieskids13

1) The slope for the given points (6,7) and (-10,4) is $m=\frac{3}{16}$

2) The slope for the given points (17,4) and (13,20) is m=-4

3) The slope for the given points (12,19) and (14,18) is $m=-\frac{1}{2}$

4) The slope for the given points (-11,0) and (18,13) is $m=\frac{13}{29}$

5) The slope for the given points (3,6) and (-8,20) is $m=-\frac{14}{11}$

6) The slope for the given points (-16,-20) and (12,5) is $m=\frac{25}{28}$

7) The slope for the given points (13,20) and (14,-14) is m=-34

8) The slope for the given points (18,15) and (3,0) is m=1

Step-by-step explanation:

To find the slope of the line through each pair of points:

1) Given points are (6,7) and (-10,4)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (6,7) and (-10,4) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{4-7}{-10-6}$

$m=\frac{-3}{-16}$

$m=\frac{3}{16}$

Therefore the slope for the given points (6,7) and (-10,4) is $m=\frac{3}{16}$

2) Given points are (17,4) and (13,20)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (17,4) and (13,20) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{20-4}{13-17}$

$m=\frac{16}{-4}$

m=-4

Therefore the slope for the given points (17,4) and (13,20) is m=-4

3) Given points are (12,19) and (14,18)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (12,19) and (14,18) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{18-19}{14-12}$

$m=\frac{-1}{2}$

Therefore the slope for the given points (12,19) and (14,18) is $m=-\frac{1}{2}$

4) Given points are (-11,0) and (18,13)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (-11,0) and (18,13) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{13-0}{18-(-11)}$

$m=\frac{13}{29}$

Therefore the slope for the given points (-11,0) and (18,13) is $m=\frac{13}{29}$

5) Given points are (3,6) and (-8,20)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (3,6) and (-8,20) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{20-6}{-8-3}$

$m=\frac{14}{-11}$

$m=-\frac{14}{11}$

Therefore the slope for the given points (3,6) and (-8,20) is $m=-\frac{14}{11}$

6) Given points are (-16,-20) and (12,5)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (-16,-20) and (12,5) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{5-(-20)}{12-(-16)}$

$m=\frac{5+20}{12+16}$

$m=\frac{25}{28}$

Therefore the slope for the given points (-16,-20) and (12,5) is $m=frac{25}{28}$

7) Given points are (13,20) and (14,-14)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (13,20) and (14,-14) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{-14-20)}{14-13}$

$m=\frac{-34}{1}$

m=-34

Therefore the slope for the given points (13,20) and (14,-14) is m=-34

8) Given points are (18,15) and (3,0)

The slope formula is $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the given points (18,15) and (3,0) respectively

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{0-15}{3-18}$

$m=\frac{-15}{-15}$

m=1

Therefore the slope for the given points (18,15) and (3,0) is m=1

Answer from: Quest

gaddgad

step-by-step explanation:

Answer from: Quest

answer: (3,11) is your answer.

Another question on Mathematics

Mathematics, 21.06.2019 15:00

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

Answers: 1

Answer

Mathematics, 21.06.2019 20:10

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m

Answers: 1

Answer

Mathematics, 21.06.2019 21:50

Which of the following equations is equivalent to x/3-6/x=1

Answers: 3

Answer

Mathematics, 21.06.2019 22:20

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia

Answers: 3

Answer

You know the right answer?

Find the slope of the line through each pair of points. pls and explain if you
...

Questions