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
juin [17]
3 years ago
8

Write the numerical values of the following expression. -3|x|+2x-1 if x=-5

Mathematics
2 answers:
guapka [62]3 years ago
7 0

Answer:

-26.

Step-by-step explanation:

-3|x|+2x-1

When x = -5 this

= - 3|-5| + 2(-5) - 1. The |-5| = 5 (the absolute value) so this

= - 3 * 5 - 10 - 1

= -15 - 10 - 1

= -26.

-

Mademuasel [1]3 years ago
6 0

Answer:

-26

Step-by-step explanation:

-3|-5| + 2(-5) - 1

-3(5) - 10 - 1

-26

You might be interested in
Someone please help me!!!!!!!
Mumz [18]
(4 - -2) / (9 - 5) = 6/4 or 3/2
7 0
3 years ago
Find the value of x. Round your answer to the nearest tenth.
tankabanditka [31]

Answer:

18+17=35

Step-by-step explanation:

6 0
3 years ago
Seven times a number is less than or equal to a quantity that is 24 less than that same
Ad libitum [116K]

Answer:

7x\leq x-24

Here, x denotes the required number.

Step-by-step explanation:

Let x denotes the required number that satisfies the following condition.

''seven times a number is less than or equal to a quantity that is 24 less than that same  number''

Seven times a number is equal to 7x

Quantity that is 24 less than that same  number is equal to x-24

Now find the inequality.

As seven times a number is less than or equal to a quantity that is 24 less than that same  number,

7x\leq x-24

6 0
3 years ago
What is the rule
Taya2010 [7]
Add 5

y is found by adding 5 to x
5 0
3 years ago
HELP ASAP PLEASE!!!!! <br> what is the factorization of the polynomial below -x^2-2x+48
Veronika [31]

I HOPE IT WILL HELP YOU. I DID HOW I KNOW .

8 0
3 years ago
Other questions:
  • Solve for T: PV=nRT
    15·2 answers
  • Let f(x) =45x^2 – 2x + 1.  What is the value of f(5) · f(–10) – f(–5) · f(10)?
    7·1 answer
  • (3g2−g)+(3g2−8g+4) find the sum
    5·1 answer
  • Write an expression that uses addition,subtraction, multiplication and division and only negative numbers that has the same valu
    9·1 answer
  • Target sells a pack of iTunes gift cards for $40. Sam's Club sells them for $38.88. What is the percent decrease from Target's p
    5·1 answer
  • 10Hello, can you help me with this? How much is 5 raised to 5?​
    15·1 answer
  • A paint store has 35 gallons of paint storage, 2/5 of which are outdoor use. Tge others are for indoor use. If each gallon costs
    9·1 answer
  • Consider the function f (x) = StartLayout Enlarged left-brace first row negative StartFraction 4 x Over x minus 3 EndFraction, x
    14·2 answers
  • Hockey practice begins at 6:17 p.m.
    13·1 answer
  • Help!!!!!!!## plssssss​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!