1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natima [27]
2 years ago
10

Could you please show the work for both of them?​

Mathematics
1 answer:
lesantik [10]2 years ago
3 0
7. y=-3/2x+8 (3rd answer choice)

substitute
-4=-3/2(8)+b
-4=-24/2 +b
-4=-12+b
+12 both sides
8=b

so equation would be...

y=-3/2x+8 (3rd answer choice)




8. y=-5x-17 (2nd answer choice)

substitute
-2=-5(-3)+b
-2=15+b
-15 both sides
-17=b

so the equation would be...

y=-5x-17 (2nd answer choice)


check your work by substituting each (x,y) value into the final equations if you want. hope this helps :))
You might be interested in
Find the size of angle X.
hodyreva [135]

Answer:

Because the sum of the interior angles of a triangle is 180,

X=180-(65+35)

X=180-100=80

3 0
2 years ago
Jacob's school is selling tickets to a baseball game. On the first day of ticket
kondor19780726 [428]

Answer

sheeesh

Step-by-step explanation:

sheeeeeeeeeeeeeeeeeeeeeeeeesh

8 0
3 years ago
Pls help me find the operations of 3a^2+4a^2+7a^2​
Ber [7]

Answer:

14a^2

Step-by-step explanation:

3a^2+4a^2+7a^2

Combine like terms

Factor out a^2

a^2(3+4+7)

a^2(14)

14a^2

7 0
3 years ago
Read 2 more answers
Solve the attached question<br><br>#yohaniJaman<br><br><br><br>​
aksik [14]

HETY is a parallelogram.

HT and EY are diagonals. We know that diagonals divides the parallelogram into two equal parts.

So ar(HET) = ar(HTY)

And, ar(HEY) = ar(EYT) now, in AHET, diagonal EY bisects the line segment HT and also the AHET,

∴ar(AHOE) = ar(AEOT)

Similarly in AETY

ar(ΔΕΟΤ) = ar(ΔΤΟΥ)

And in AHTY,

ar(ATOY) = ar(AHOY)

That means diagonals in parallelogram divides it into four equal parts.

Hence Proofed.

5 0
2 years ago
Solve for x <br> help ASAP
puteri [66]

Answer: x=6 and the angle is 50

Step-by-step explanation:

1. a whole triangle = 180°

2. subtract 70 and 60 to get 50

3. subtract 2 from 50 and get 48

4. divide 48 by 8 and you get 6.

hope this helps :) everyone reading this have a great day!

7 0
3 years ago
Other questions:
  • 78 = -2 (m + 3) + m <br><br> Solve for m
    10·2 answers
  • una tienda de ropa realiza un descuento de 5% por toda compra,si un pantalon sin descuento cuesta 420 pesos cuanto pagare por el
    14·1 answer
  • Pls help me I need the help!
    8·2 answers
  • How many square feet of hardwood flooring are required for a living room floor, of L.22'-0"x W.12'-"W.x13'-9"? Allow 15% for was
    10·1 answer
  • Please Help! Is the data set approximately periodic? If so, what are its period and amplitude?
    9·1 answer
  • In need of help asap! ? With steps
    13·1 answer
  • Do you think colonialism /slavery indenturship was a<br>good or a bad thing for<br>the islands ?​
    7·1 answer
  • Jonas has 1728 copies of a 1 × 1 × 1 cube with the net
    7·2 answers
  • SOMEONE PLEASE HELP ME I WILL GIVE BRAINLY
    7·2 answers
  • Which number is rational
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!