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
Svetllana [295]
4 years ago
6

PLEASE HELP!!!

Mathematics
1 answer:
Simora [160]4 years ago
7 0
1)
y = ax+b

6 = 3a + b
18 = 5a + b

b = 6 - 3a
18 = 5a + 6 - 3a

2a = 12
a = 6
b = 6 - 18
b = -12

f(x) = 6x -12

2)
y = 2 
No, because y ≠ 4

x = 2 
No, because it's vertical<span>
</span>
y = 4 
Yes, because x ∈ <span>ℝ and y = 4
</span>
x = 4
No, because it's verical


You might be interested in
Evaluate 4(a2 + 2b) - 2b when a = 2 and b = –2
amid [387]
First you simply have to substitute 2 in replace of all the a's, and -2 in replace of all of the b's

4((2)2+2(-2))

Then you want to follow the order of operations, PEMDAS (Parantheses-Exponent-Multiplication-Division-Addition-Subtraction), and multiply within the parantheses.

4(4+(-4))

Next you will add within the parantheses (So add the 4 and -4 together)

4(0)

Lastly multiply

0

Your answer is 0

Hope this helps!
5 0
4 years ago
Read 2 more answers
Plz help i beg uu. Will give branliest
icang [17]
I think the answer would be C :$:$:$:$:$:$:$:$:&:$
4 0
3 years ago
Read 2 more answers
What is the number 1,340,000 from standard form to scientific notation
Kisachek [45]
6 1.34*10 Just move it to the left 6 times
7 0
3 years ago
Read 2 more answers
PLS ANSWER!!!!<br> which of the following equations corresponds to the table below?
Tju [1.3M]

Answer:

Step-by-step explanation:

just replace x into the equation to see if y match with the table.

5 0
3 years ago
What is the solution to the inequality 5.25 -b &gt;6.5?
Anarel [89]

Answer:

Test is cheating asking on brainly

Step-by-step explanation:

d = 53

\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]  \lim_{n \to \infty} a_n

4 0
3 years ago
Other questions:
  • I need help draw a array to represent the problem 5 x 8
    13·1 answer
  • HELPPPPP MEEEEEE PLZZ
    5·2 answers
  • 3x-2y&lt;10 <br> in a graph<br> graphing linear equalities
    5·1 answer
  • What is the distance between point W and X to nearest hundredth?​
    7·1 answer
  • Need help with this question for an exam!
    15·1 answer
  • Arrange the rational numbers −7/10, 5/−8, 2/−3in ascending order.
    5·1 answer
  • Gad has 15 trading cards that he wants to give to 5 friends. He wants each friend to have the same number of trading cards. Sele
    9·2 answers
  • Which describes how the parent function, f(x) = |x|, is transformed to show the function f(x) = 0.1|x – 3|?
    14·2 answers
  • A small box weighs 1 25 pounds. A large box weighs 3 1/3 time as much as the small box. how much does the large box weigh?
    7·1 answer
  • A farmer owns 70 acres of land. Of the 70 acres, only 65% can be farmed. How many acres are available for farming? acres are ava
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!