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
UkoKoshka [18]
4 years ago
6

1.5x-6.5 for x=9 what is the value given for x

Mathematics
2 answers:
Solnce55 [7]4 years ago
8 0
<span>1.5x-6.5
Substitue 9 for x
1.5(9) - 6.5
Multiply 1.5 by 9
13.5 - 6.5
Subtract
Final Answer: 7</span>
Jet001 [13]4 years ago
3 0
Hi there! ~

So lets get started with your equation.

• 1.5x - 6.5

Now it says; x=9

So now what we have to do is replace x for the given value of 9.

• 1.5x - 6.5
• 1.5 * 9 - 6.5

We took "x" and we replaced it by using multiplication. 

Another example for that is if we have x=2
4x
Then we would do 4 * 2 
2 being our orginal unknown numner of "x".
Makes sense?

Now our last step is to simply solve;

• 1.5 * 9 - 6.5

=7 (positive) 

~ Littlebird17
You might be interested in
Andrew had a collection of 300 baseball cards at the beginning of the summer.
BARSIC [14]

Answer:

29%

Step-by-step explanation:

213/300 x 100 = 71%

100 - 71 = 29%

6 0
3 years ago
If you have 608 how would you change to a ten then for 1 hundred need ASAP
PSYCHO15rus [73]
6.08? 0.608 i think this is wat you mean but i am not exactly sure what you are asking
6 0
4 years ago
A soccer league has 200 players. Of those players 40% are boys. How many boys are in the soccer league?
FinnZ [79.3K]
Your question: Find 40% of 200
======================================================================
SOLVING...

Multiply 40% (or 0.40) by 200 to find your answer
40% x 200 = 80
0.40 x 200 = 80 
80 is your answer
3 0
3 years ago
Read 2 more answers
Which expression below gives the average rate of change of the function g(x) = -x2 - 4x on the interval 6 ≤ x ≤ 8 ?
Paha777 [63]

Answer: -18

<u>Explanation:</u>

Average rate of change is slope: \frac{y_{2}-y_{1}}{x_{2}-x_{1}}.  Need to find the y-coordinates:

g(x) = -x² - 4x

g(6) = -(6)² - 4(6)

      = -36 - 24

      = -60

⇒ (6, -60)

g(8) = -(8)² - 4(8)

      = -64 - 32

      = -96

⇒ (8, -96)

m = \frac{-96 - (-60)}{8 - 6}

   = \frac{-36}{2}

   = -18

7 0
3 years ago
Read 2 more answers
What is the volume of the box
Maurinko [17]

Answer: L•W•H

Step-by-step explanation:

L=length W=width H=height •= times(multiply)

5 0
2 years ago
Other questions:
  • Find the values of x and y
    12·2 answers
  • In October, the full price of a television is $695. Over the next seven months, the price of the televison drops to a total of $
    5·1 answer
  • you are a school photographer taking individual and class pictures for 2 classes of 21 students each on average each individual
    14·1 answer
  • Which statements are true about the graph of the function f(x) = x2 – 8x + 5? Check all that apply.
    15·2 answers
  • HELP PLEASE USE A GRAPH
    13·1 answer
  • Need help on this one please​
    12·1 answer
  • For each equation, find a value for x that makes the equation true.<br><br> 4x/3x=10/3
    11·1 answer
  • Jason spends no more than 20% of the money he earns at his job each week. He earns $80 each week for 4 weeks. Write an inequalit
    8·1 answer
  • 12
    14·1 answer
  • Given f (x) = -3 + 5, solve for x when f (x) = -4
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!