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
kykrilka [37]
3 years ago
7

Complete each order pair so that it is a solution of the given linear equation.

Mathematics
1 answer:
PtichkaEL [24]3 years ago
5 0
Each ordered pair is (x,y). Determine the coordinates by substitution.

for (15,y):
y=1/3 * 15 - 9
y=-4

for (x,-6):
-6=1/3x -9
1/3x=3
x=9
You might be interested in
What is the value of x
lora16 [44]

Answer:

8

Step-by-step explanation:

Lines have angles that are equal to 180. Therefore, because we already have 140 of the 180 necessary, we can subtract 140 from 180 to get 40. 40 divided by 5 is 8.

Hope that this helps!

5 0
2 years ago
Read 2 more answers
Can someone please help me <br>a<br>show your work please ​
sertanlavr [38]

Answer:

x= 3

Step-by-step explanation:

19x-5=7+15x

19x-15x=7+5

4x=12

x=12/4

x=3

8 0
3 years ago
Read 2 more answers
D+7/−3=4 Please help me
butalik [34]

Answer:

19/3

Step-by-step explanation:

I looked it up on Papamath

3 0
2 years ago
Read 2 more answers
Simplify the expression<br> –2 + 7(x + 8)
anastassius [24]

Answer:

54+7x

Step-by-step explanation:

-2+7(x+8)

-2+7x+56

54+7x

7 0
3 years ago
Read 2 more answers
Can someone please help me with this!?
vichka [17]

Answer:

2(x - 5)

Step-by-step explanation:

2x - 10

\frac{2x}{2}  -  \frac{10}{2}

2(x - 5)

4 0
2 years ago
Other questions:
  • I need help i will give the brainleness thing to whoever can answer
    14·2 answers
  • I need help with 3 4 5
    10·1 answer
  • If Jada has 1980 apples and she takes out 1665 how many are left?
    6·1 answer
  • 2. An event with a probability of 1 is<br> called<br> certain<br> likely.<br> impossible
    7·1 answer
  • Help me please help me
    15·2 answers
  • Need help ASAP! <br> In ABC, ab = 5, and AC = 14. Find m
    11·2 answers
  • Select the correct answer
    5·2 answers
  • The cost, in dollars, of a gym membership for n months can be described by the explicit equation Pn = 70 + 30n. What does this e
    13·1 answer
  • jada uses a pitcher to fill a pot of water. the pitcher holds 8/10 liter of water. it takes 12 full pitchers of water to fill th
    8·1 answer
  • Help me to do <br>this simplify​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!