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
Mice21 [21]
3 years ago
9

G(x) = 3x + 1; Find g(-8)

Mathematics
2 answers:
gregori [183]3 years ago
5 0

Answer:

g(-8) = -23

Step-by-step explanation:

g(x) = 3x + 1    <em>Plug in g(-8)</em>

g(-8) = 3(-8) + 1  <em>Multiply 3 by -8</em>

g(-8) = -24 + 1   <em>Add 1 to -24</em>

g(-8) = -23

Fiesta28 [93]3 years ago
3 0

\text{Hello there!}\\\\\text{Plug -8 to the x variable:}\\\\g(x)=3(-8)+1\\\\\text{Solve:}\\\\g(x)=3(-8)+1\\\\g(x)=-24+1\\\\g(x)=-23\\\\\boxed{\text{g(-8)=-23}}

You might be interested in
A father is now twice as old as his son. If the sum of their ages ten years ago was fifty two, how old are they today?​
Oliga [24]

Answer:

24 and 48

Today, the son is 24 years old, and the father is 48 years old.  

Step-by-step explanation:

(x - 10) + (2x - 10) = 52

3x + 20 = 52

3x = 72

x = 24

The father is 2 times his son's age.

2x

= 2(24)

= 48

So, the son is 24 and the father is 48.

10 years ago, son was 14 and father was 38, if added, this adds up to 52, so we know our calculations are correct.

3 0
3 years ago
Read 2 more answers
Find the total cost if tools plus company makes 210 drills
Serggg [28]
How unspecific? What's the cost of one
6 0
3 years ago
The double number line below shows the approximate number of kilograms in a certain number of pounds:
kirill [66]

Answer:

4.5

Step-by-step explanation:

We can simplify ratios to one to find the answer

4 pounds is about 2 kilograms

2 pounds is about 1 kilogram

1 pound is about half a kilogram

9 pounds x 0.5 = 4.5

8 0
3 years ago
5.8 times 10 and show work (optional)
Step2247 [10]

Answer:

58

Step-by-step explanation:

A easy way to get this is to remove the decimal in 5.8 which gives you ----> 58

NOTE: This works for any problem multiplying 10 x a decimal.

7 0
3 years ago
Question 9 (Fill-In-The-Blank Worth 5 points)
natima [27]
Noah is right the answer is 6.9
4 0
3 years ago
Other questions:
  • 1 point) According to one mathematical model, the average life expenctancy for American men born in 1900 was 55 years. Life expe
    7·1 answer
  • How do u simplify 55/122
    9·1 answer
  • What expressions are equal 10^5
    8·2 answers
  • What is the smallest angle of rotational symmetry that maps a regular pentagon onto itself?
    5·2 answers
  • Please help me with this question ​
    7·1 answer
  • What is the LCM of two numbers that have no common factors greater than one?PLZ give an example
    5·1 answer
  • Consider the Quadratic function f(x) = 4x^2 - 1. Its vertex is Preview The x value of its largest x-intercept is x = The y value
    7·1 answer
  • 10 points
    7·1 answer
  • Sheleah and her family are planning a trip from Los Angeles, California to Melbourne, Australia. While booking her family's plan
    13·2 answers
  • A restaurant charges an automatic gratuity of 18% on tables with more than 6 people. A party of 8 had a bill of p. Which express
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!