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
nataly862011 [7]
2 years ago
6

Plz help me, and go step by step on how to do it plz

Mathematics
2 answers:
skad [1K]2 years ago
4 0
• first you have to move the constant to the right hand side and change it’s sign
2s + 5 > 21
2s > 21 - 5
• now you substract 21 -5
2s > 16
• divide both sides by 2 to isolate the variable and you’ll get your answer
2s / 2 > 16/2
• the answer is
s > 8
Fudgin [204]2 years ago
3 0

Answer:

8 i believe

Step-by-step explanation:

You might be interested in
The real part of the complex number –5 + 3i is
Firlakuza [10]
<span>A complex number is a number of the form a + bi, where i = and a and b are real numbers. For example, 5 + 3i, - + 4i, 4.2 - 12i, and - - i are all complex numbers. a is called the real part of the complex number and bi is called the imaginary part of the complex number.</span>
5 0
3 years ago
Read 2 more answers
i need help with number 7. its solving systems of equations by substitution. please show work!!! i need help
SIZIF [17.4K]
#7:
<span>Subtract </span>y<span> from both sides:
</span>-4x=6-y

Divide both sides by -4:

Answer:
x= -6-y/4


#7 part 2:

Add <span>y</span><span> to both sides:
</span>-5x=21+y

Divide both sides by -5:

Answer: x=-21+y/5

hope i helped!



7 0
3 years ago
What is the range of the function g(x) = 3x^2 - 6x + 3 when the domain is defined as the set of integers, x, such that 0&lt;=x&l
kakasveta [241]

Answer:

Range is  3 <= g(x) <= 27.

Step-by-step explanation:

The range  is the values of g(x) for the given domain.

When x = 0 g(x) = 3(0)^2 - 6(0) + 3 = 3.

When x = 4 g(x) = 3(4)^2 - 6(4) + 3 =  27.

6 0
3 years ago
What is the zero of the function
SpyIntel [72]

Answer:

A

Step-by-step explanation:

The zero is the value of x where the line crosses the x- axis

The line crosses the x- axis at x = - 5 ← zero

8 0
2 years ago
Read 2 more answers
Factor 5x^2+20x+12​
Readme [11.4K]

Answer:

5 x ^2  +  20 x  +  12

Step-by-step explanation:

not factorable

6 0
3 years ago
Other questions:
  • Whoever gets it right gets brainlyess answer and it's worth 10 points
    14·2 answers
  • In surveying families with pets, 5 out of 7 families owned a dog. If 35 families had dogs, how many families were surveyed?
    8·1 answer
  • Help with this<br>math problems
    5·1 answer
  • If 8 out of 20 students in a class are boys,what percent of the class is made up of boys
    5·1 answer
  • What is the domain of this function?
    6·1 answer
  • What is the greatest possible error of the measurement?
    12·2 answers
  • How to solve 2x plus y equals 4
    9·2 answers
  • Can someone please help me with this?
    15·1 answer
  • Find the distance and displacement for the following figures :
    12·1 answer
  • 19. Evaluate f(x) = -x² + 1 for x = -3.<br><br> -4<br> -9<br> -8<br> 4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!