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Dmitry [639]
3 years ago
10

I am horrible with these problems!

Mathematics
1 answer:
andrezito [222]3 years ago
5 0

j=2

Step-by-step explanation:

take the second numbers in each parentheses and subtract them. put this answer on top of a fraction

(j,3) (8,2)

2-3 = -1

take the first numbers and subtract. put this answer at the bottom of fraction

8 - J = 6

j = 2

answer should equal -1/6

the formula for a slope is y2-y1/x2-x1

look at the points like this, and fill in the places with the numbers and j they give you

(X1,y1) (X2,y2)

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The equation (-2) (6x - 5)
Margaret [11]

Answer:

Step-by-step explanation:

Givens

(x - 1)(6x - 5) = 0

Solution

Either one of these can be made into 0 by solving the binomials in the brackets.

x - 2 = 0               Add 2 to both sides

x -2 +2= 0+2       Combine

x = 2

6x - 5 = 0             Add 5

6x -5+5 = 0+5     Combine

6x = 5                   Divide by 6

6x/6=5/6

x = 5/6

Answer

Integer Answer: x = 2

Fractional Answer x = 5/6

7 0
1 year ago
Solve for v.<br> 3v=75<br> Simplify.
oee [108]

Answer: v = 25

Step-by-step explanation:

Divide each side by 3

3v/3 = v

75/3 = 25

v = 25

25 * 3 = 75

6 0
4 years ago
Read 2 more answers
Through: (-2, -1), slope = 3
DanielleElmas [232]

Answer:

y =3x + 5

Step-by-step explanation:

The slope intercept form of an equation is expressed as;

y = mx+c

m is the slope

c is the intercept

Get the intercept

Substitute m = 3 and (-2,-1) into y = mx+c

-1 = 3(-2)+c

-1 = -6 + c

c = -1+6

c = 5

Get the equation.

Recall that y = mx+c

y =3x + 5

This gives the required equation

3 0
3 years ago
In parallelogram HIJK, the meſsure of angle H is 57 degrees. What is the
goldfiish [28.3K]

Answer:

is 31

Step-by-step explanation:

cuz  u have to divdie  it to get your  answer.

3 0
3 years ago
Find the area of a semicircle with a radius of 6 centimeters.
nlexa [21]

Answer:

Answer:

Measure of ∠y is 90°

Step-by-step explanation:

We see that,

∠x and ∠y are vertical angles and ∠x, 40°, 50° are in a straight line.

Since, we know, Sum of angles in straight line is 180°.

Then, ∠x + 40° + 50° = 180°

i.e. ∠x = 180° - 90°

i.e. ∠x = 90°

Also, we know, 'Vertical angles have equal measures'.

So, ∠y = ∠x = 90°

Hence, measure of ∠y is 90°

Read more on Brainly.com - brainly.com/question/9695253#readmore

Step-by-step explanation:

6 0
3 years ago
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