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
alekssr [168]
3 years ago
14

6x+18y=18 find y and z

Mathematics
1 answer:
Masja [62]3 years ago
3 0

6x + 18y = 18. Let us take x = 0

6(0) + 18y = 18

0 + 18y = 18

18y = 18

y = 18/18

y = 1

(0, 1) [x = 0, y = 1]

6x + 18y = 18. Let us take y = 0

6x + 18(0) = 18

6x + 0 = 18

6x = 18

x = 18/6

x = 3

(3, 0) [x = 3, y =0]

Infinite solutions can be found for x and y

You might be interested in
X + 3 = x + 6<br> is it one solution no solution or infinitely solutions
mars1129 [50]

Answer:

No solutions I think.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please help I’ll mark you as brainliest if correct
Len [333]

Answer:

I think it is option B

Step-by-step explanation:

I dont know if I am right

if I am your welcome

4 0
3 years ago
Read 2 more answers
The function f(x) = 2x2 + 6x - 12 has a domain consisting of the integers from -2 to 1, inclusive. Which set represents the corr
Dimas [21]

Answer:

[-16,-4]

Step-by-step explanation:

We are given that

f(x)=2x^2+6x-12

Domain=[-2,1]

We have to find the set of range values of f(x).

Substitute x=-2

f(-2)=2(-2)^2+6(-2)-12

f(-2)=-16

Substitute x=1

f(1)=2(1)+6(1)-12=-4

Range of f(x)=[-16,-4]

Hence, the set of range values of f(x)

[-16,-4]

7 0
3 years ago
Harry and Selma start driving from the same location. Harry drives 42 miles north while Selma drives 144 miles east. How far apa
weqwewe [10]
186 Miles. Just add 144+42=186 Miles.
7 0
3 years ago
Find the solution to the equation graphically. 10x-10= x+10
vova2212 [387]

Answer:

100/9

Step-by-step explanation:

here is thd answer

7 0
3 years ago
Other questions:
  • ^ need help !!!!!!!!!!!!!!!!!!!!
    12·2 answers
  • Greg is 3 years older than Kevin. In seven years, the sum of their ages will be 41. How old is each now ?
    13·1 answer
  • What is 77/8 in simplest form
    6·1 answer
  • What is this please? i’ll give you brainliest
    7·2 answers
  • What does 280 become when you add 25% to it?
    13·2 answers
  • Use the second list of random numbers to again calculate the experimental probability of a group having at least three
    5·1 answer
  • Lin knows that there are 4 quarts in a gallon. She wants to convert 6 quarts to a gallon, but cannot decide if she should multip
    5·1 answer
  • A 4-ounce serving of yogurt has 8 grams of protein. How many grams of protein are in a 16-ounce serving container of yogurt? *
    9·2 answers
  • x³+y³+z³ ......................................................... i had to have 20 or more characters so dots
    5·1 answer
  • Given that ∠3≅∠5 .
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!