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
Cloud [144]
2 years ago
6

2x+5y when x-3 and y -2

Mathematics
1 answer:
kolezko [41]2 years ago
8 0

Answer:

-16

Step-by-step explanation:

2*-3+5*-2=-16 Hope this helps :D

Please mark brainliest

You might be interested in
Which expression is equivalent to 4(5j + 7)?
frozen [14]

Answer: 4(5j+7) = 20j+28

Step-by-step explanation:

5 0
3 years ago
Simplify the product using FOIL. (3x + 4)(2x – 6)
Arturiano [62]

Answer:

6x^2 - 10x - 24

Step-by-step explanation:

  1. Do 3x times 2x which is 6x^2
  2. Do 3x times - 6 which is -18x
  3. Do 4 times 2x which is 8x
  4. Do 4 times - 6 which is - 24
  5. You get 6x^2 - 18x + 8x - 24
  6. Simplyify to get the answer
5 0
3 years ago
Read 2 more answers
Can someone help me answer all my quiz answers I will help you with any stuff you got except math ill even do hw for this test​
S_A_V [24]

Answer: 30 degrees

Step-by-step explanation:

All angles in a triangle add up to 180 degrees, so you can just write an equation to solve for the measure of angle F. Also, angle C is congruent to angle F because of CPCTC

124 + 26 + F = 180

150 + F = 180

F = 30

The measure of angle F is 30 degrees

7 0
2 years ago
Do you know the answer ?
SIZIF [17.4K]

draw in the line, here are the points

6 0
2 years ago
Using the equation x squared minus c equals 0 , what value of c has 9 and -9 as solutions.
Svetach [21]

9514 1404 393

Answer:

  c = 81

Step-by-step explanation:

The equation x² -c = 0 can be factored as ...

  (x -√c)(x +√c) = 0

which has roots ±√c.

The roots are given as ±9, so we have ...

  ±9 = ±√c

  c = (±9)² = 81

The value c = 81 makes the equation have ±9 as solutions.

3 0
2 years ago
Other questions:
  • The length of a rectangle is 16 inches, and it's area is (32x + 48) square inches. Factor the expression for the area. Write an
    5·1 answer
  • At a pet show, There are dogs, cats and rabbits. There are 480 contestants altogether. 1/2 of the contestants are cats, 1/6 of t
    9·1 answer
  • What is the true solution to 3In2+In(4x)
    9·1 answer
  • Please and thank you
    7·2 answers
  • Which scenario best matches the inequality x > 3? A. Joanna needs to be in bed by 10 p.M. It's now just past 7 p.M. How many
    6·1 answer
  • I can identify and use inverses to solve equations with one variable
    6·1 answer
  • Can someone help me? I am stuck on this question! and tysm for the people who helped me!! <3 have a nice day!
    15·1 answer
  • Help please!!!! ASAP WILL MARK BRAINLIST IF REALLY FAST
    7·1 answer
  • 9_12-15-22-5_25-15-21<br>translate the code ​
    15·1 answer
  • A rectangular prism has a length of 20 centimeters, a height of 10 centimeters, and a width of 20 centimeters. What is its volum
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!