3 years ago

What is the slope of the line that passes through the pair of points? (4.7).(7,-2)

Mathematics

1 answer:

Tju [1.3M]3 years ago

5 0

Answer:

-3 i hope this helps :)

Step-by-step explanation:

(4,7) (7,-2)

x1 y1 x2 y2

-2 - 7 = -9 = -3

7 - 4 3

You might be interested in

What is the y-intercept of the equation of the line that is perpendicular to the line y = x + 10 and passes through the point (1

Svetlanka [38]

You need to substitute the x and y values into the original and subtract 15 from each side to get b. You should get a b value of -20

5 0

3 years ago

What is 7/1 dividend by 14/3

katrin2010 [14]

7/1 x 3/14 = 21/14 = 3/2 = 1 1/2

The answer is 1 1/12 or 1.5, but I recommend the fraction way since the problem was in fractions!

4 0

3 years ago

Read 2 more answers

Factor of 4-(2a+3b)^2

Anna71 [15]

$4-(2a+3b)^2$

$(2a+3b)^2 :$

$4a^2+12ab+9b^2$

$= 4-(4a^3+12ab+9b^2)$

$=-(4a^2)-(12ab)-(9b^2)$

apply minus - plus rules :

$+(-a)=-a$

Refine:

$=-4-4a^2-12ab-9b^2$

hope this helps!

7 0

3 years ago

Which pairs of fractions can be added using the given common denominators

Alex

Answer:

Step-by-step explanation:

3 0

3 years ago

Please help me. I will give you brainliest!

Dvinal [7]

Answer:

50 6 300

10 2 20

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers