Write the equation of the line graphed below in Point-Slope form. Use the point labeled on the graph. State the slope and point.

Answer:

1) 128°

2) 126°

3) 108°

   The square in the corner means 90°. If you add the interior angles of any triangle together, you get 180. in this case, x is in exterior angle, so you subtract it from 180 to get the interior angle.  

38 + 90 + (180-x) = 180

38 + 90 + 180 - x = 180

38 + 90 + 180 - 180 - x = 0

38 + 90 + 180 - 180 = x

128 = x

again, adding all the interior angles makes 180°. use this to make the equation.

3x + (5x-6) + 90 = 180

3x + 5x - 6 = 90

8x = 96

x = 12.

   x isn't the answer the question wants, however. if you look at the drawing, the angle that's supplementary to 5x-6 is the exterior angle. so,

180 - (5x-6) = the answer

180 - 5x + 6 = the answer

substitute x for 12

180 - 60 + 6 = the answer

126 = x

again, adding all the interior angles together makes 180°.

(a + 10) + 44 + (180-2a) = 180

a + 10 + 44 + 180 - 2a = 180

-a + 234 = 180

234 - 180 = a

54 = a

however, the question is looking for the exterior angle, not a. in this case, the exterior angle is 2a, so just multiply 54 by 2.

x = 108

Answer:

A.The slope is 2 and the y-intercept is −6.

Step-by-step explanation:

got it right on the quiz. :)

(hop this helps)

The slope of the line represented by the above equation is:
".2 and the y-intercept is −6." (Option A)

The slope of any line, ray, or line segment in analytic geometry is the ratio of the perpendicular to horizontal distance between any two points on it.

Hence it is correct to state that the slope of the line represented by the above equation [f(t)=2t−6] is: ".2 and the y-intercept is −6."

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its letter b. 120 degrees

Answer:

a^2+3a+2

Step-by-step explanation:

(a+1)(a+2)

a(a+2)+1(a+2)

a^2+2a+a+2

a^2+3a+2

Option B is the correct answer, y = 2x + 6

Answer:

x=-7,y=-2

Step-by-step explanation:

2y=-32-4x

y=-16-2x

7x+(-16-2x)=-51

5x-16=-51

5x=-35

x=-7

<3

Red

Answer:

5.75 per month

Step-by-step explanation:

Answer:

71v + 72

Step-by-step explanation:

9v-8(10v-9) distribute 8 × 10v, 8×9

9v - 80v+72

71v + 72

Answer:

y=3x+18

Step-by-step explanation:

Since slope-intercept form is y=mx+b, we first need to find the slope.

m=y2-y1/x2-x1

m=0-(-9)/-6-(-9)

m=9/3=3

Next we need to find b, or the y-intercept

to do that we plug in numbers to what we already have.

y=3x+b

0=-18+b

b=18

Now we put it all together.

Answer:

in distance it goes 3,6,9,12,15

Step-by-step explanation:

thats all i know i hope my answer anwsers nyour questionand have a great time and get a lot of A+ ✍✍

Answer:

Yes

Step-by-step explanation:

200% is basically 2/1, and 2/1 = 2. 2 is a whole number.

Answer: it is 52

Step-by-step explanation:

Step-by-step explanation:

8x^3 - 125

= (2x)^3 - (5)^3

= (2x-3) (4x^2 + 10x + 25)

Answer:

no solutions

Step-by-step explanation:

-6y-3=3-6y

1. add 6y to both sides:

-6y-3 +6y=3-6y +6y

-3=3

since -3 doesn't equal 3, there are no solutions.

Answer:

24

Step-by-step explanation:

Answer:

(a) geometric sequence; common ratio of 3

(b) geometric sequence; common ratio of 1/2

(c) geometric sequence; common ratio of -2

(d) arithmetic sequence; common difference of 3

(e) geometric sequence; common ratio of 2

I'ma answering this to see if you are still on here

Step-by-step explanation:

Answer:

$5.30

Step-by-step explanation:

Convert 20% to it's decimal form.

20%/100 = .20

Multiply .20 with 26.50.

.2 x 26.5 = 5.3

Answer:

D

Step-by-step explanation:

Answer:

64 i think

Simple explanation:

find the missing angle of the triangle with two given angles:

add 36 and 84 to get 120

subtract 120 from 180 and you will get 60

subtract 60 from 90 to find one of the angles in the other triangle

so now you have that the other triangle has an angle of 86 and another angle of 30

add 86 and 30 to get 116

subtract 116 from 180 to get the "? angle"

you should get 64

Another possible explanation:

extend the line that contains the degrees 36 and 84

this will make a third, smaller triangle

this triangle has two measure that are easy to find and that is 96 and 54

when you add those together, you get 150

subtract 150 from 180 to get 30

30 degrees is the measure of the smaller angle at the 90 degrees symbol

now add 30 and 86 together to get 116

subtract that from 180 to get 64

Answer:

B)28

Step-by-step explanation:

Answer:

Two times two minus eight

Answer:

173°

Step-by-step explanation:

supplementary angles add up to 180°

hence,180-7=173°

7/8 in decimal form is 0.875

The average pay per week Josh earned for three weeks is $340.

The term average is the sum of all the numbers divided by the total number of values in the set.

Now it is given that,

Pay received in first week = $360

Pay received in second week = $345

Pay received in third week = $315

So,

Total money earned in three weeks = $360+$345+$315

                                                            = $1,020

Now number of weeks  = 3

therefore, average pay per week = Total money earned in three weeks/number of weeks

⇒ average pay per week = $1020/3

⇒ average pay per week = $340

Thus, the average pay per week Josh earned for three weeks is $340.

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Answer:

TRIPPIE REDD definitely

Step-by-step explanation:

Answer:

trippie redd dawg

Step-by-step explanation:

Answer:

cosine = adjacent / hypotenuse

cosine 62º = JL / 17

JL = cosine 62º * 17

JL = .47 * 17

JL = 7.99

JL = 8.0

Step-by-step explanation:

Answer:

$7.63

Step-by-step explanation: