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
fomenos
3 years ago
11

If the ordered pair (-3,5) is a solution of 3x + 4y = k, what is the value of k?

Mathematics
2 answers:
STatiana [176]3 years ago
6 0
11

with the values plugged in the equation is 3(-3)+4(5)=k which simplifies to -9+20=k and then to 11=k
Nata [24]3 years ago
6 0
(x, y) ⇒ (-3, 5)               3x + 4y = k
Plug in -3 for x and 5 for y in the equation.

3(-3) + 4(5) = k
-9 + 20 = k

k = 11
You might be interested in
This is homework. please help with the answer for both 11a and 11b :))
RideAnS [48]
11a:
3x+5=5x-57
3x-5x=-57-5
-2x=-62
x=31
11b:
2x+2x+4x+150+4x+150=360
12x+300=360
12x=360-300
12x=60
x=5

hope this helped !!
3 0
3 years ago
Blake thinks that the mass of a baby mouse will increase similar to what is shown on the
ira [324]

Answer:

Check below for a lucid explanation.

Step-by-step explanation:

The independent variable is the variable whose variation does not depend on another external variable. It is the variable on the x-axis which in this case is the growth of the baby.

Note: The diagram you attached to this question does not include the calibration on the x - axis which will give us the independent variable at point

This, nevertheless, is a very simple task. Locate the point A on the graph and trace it downwards to the x - axis, the value written where the line coincides with the x -axis is the value of the independent variable( growth of the baby) at point A.

6 0
3 years ago
How many video games can you buy with $125 if one video game costs $5
GalinKa [24]

Your answer's 25

You have to divide 125 times 5 to get your answer of 25

<h2><u>Hope this helps</u></h2>
5 0
1 year ago
Read 2 more answers
Can someone hep with this question please it seems like i can't get the answer correctly.ty!!
Mashcka [7]

Answer:

your answer will be 5

Step-by-step explanation:

hope it helps have a nice day/night ^_^

bye

4 0
3 years ago
What is distributive property
fomenos
The Distributive Property<span> is an algebra </span>property<span> which is used to multiply a single term and two or more terms inside a set of parentheses. Take a look at the problem below. 2(3 + 6)</span>
8 0
4 years ago
Read 2 more answers
Other questions:
  • The cost CC (in dollars) of making nn watches is represented by C=15n+85C=15n+85. How many watches are made when the cost is $38
    6·1 answer
  • One part of a circle is shaded 1/3 and another is shaded 1/2. How much of the circle is shaded? Write your answer as a fraction
    8·1 answer
  • Zarina is scuba diving. She will not give below -30 meters relative to the surface of the water. Write an inequality that repres
    13·1 answer
  • Based on the polynomial remainder theorem, what is the value of the function when x = 4?
    11·1 answer
  • The spinner is divided into 8 equal parts. Find the theoretical probability
    14·1 answer
  • 2y=8x 6 graph what is
    11·1 answer
  • a. For each of the Five Platonic Solids, count the number V of vertices, the number F of faces, and the number E of edges. Check
    6·1 answer
  • A stock valued at $100 decreases in value by 9.5% each year? What is the function?
    12·1 answer
  • PLEASE GUYS HELP!!!!!!!!!!!!!
    10·1 answer
  • Find the total cost: $20 meal; 7% sales tax; 20% tip (do the tip before tax)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!