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
zhuklara [117]
3 years ago
5

Evaluate y=3x for x=2

Mathematics
2 answers:
tankabanditka [31]3 years ago
4 0

Answer:

y = 6

Step-by-step explanation:

When a question asks you to evaluate y = ___ for x = n (n is any real number), it is asking you to find what y is when x = n.

For this question, we have the function y = 3x. We are trying to find that y is when x = 2. To do this, we can plug in 2 for x and solve for y.

y = 3(2)

Simplify

y = 6

The answer is y = 6.

I hope this helps. :)

Helen [10]3 years ago
3 0

Answer:

Y=6

Step-by-step explanation:

You might be interested in
Which equation models a line that passes through point (-2,2) And has a slope of -8
trasher [3.6K]

So we will be using y=mx+b form, in which m = slope and b = y-intercept. Since we know the slope (-8), all we need to do is solve for the y-intercept. We can do this by inserting (-2,2) into the equation and solve for b.


2=-8(-2)+b


Firstly, do the multiplication: 2=16+b


Next, subtract 16 on both sides, and your answer will be -14 = b



Using the previous info we have, our equation is y = -8x - 14

8 0
3 years ago
Find the area of the composite figure below.
daser333 [38]

Answer:

112

Step-by-step explanation:

srry. i meant to put 112 erlier

3 0
3 years ago
If a bike is $125 how much will it be when its discounted by 20%
weeeeeb [17]

Answer:

160 pages.

Step-by-step explanation:

That is 125 - 0.20 * 125

= 125 - 25

= 160 pages.

6 0
3 years ago
Read 2 more answers
What number can I put in the denominator?<br> 1<br> 8<br> 7
Zigmanuir [339]

Answer:

The LCD denominator is 1

Step-by-step explanation:

4 0
3 years ago
Bill plays a game of a chance at school fair.
myrzilka [38]

Answer:

well... this normal addition

Step-by-step explanation:

9+8=17

9+1=10

5+4=9

5+2=7

3+4=7

3+1=4

4 0
2 years ago
Other questions:
  • 45 points + brainliest for correct &amp; explained answer :)
    13·1 answer
  • HELP ASSAP WITH THIS QUESTION
    5·1 answer
  • Find the average value have of the function h on the given interval. h(u) = (15 − 10u)−1, [−1, 1]
    7·1 answer
  • If the marked price of an article is Rs.x, discount amount is
    15·1 answer
  • Karen depostited $5000 as a certificate of deposit in a bank for a period of 3 years. The certificate or deposit pays a simple i
    11·1 answer
  • I need help with this <br>​
    9·1 answer
  • (-4n2 - 24 +n- 9n) divided by (2+5)
    9·1 answer
  • Please show your work I’m trying to learn 35.60 x 2.07
    7·2 answers
  • Tereq pays $22.10 for 2.6 pounds of salmon. what is the price per pound of the salmon
    10·2 answers
  • Given F(x)=x^2 + 3x -3 and G(x) = 2x, find f(g(x))
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!