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
prisoha [69]
3 years ago
9

A function is given: f (x) = 2x + 3 What is the value of f(-2)?

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
5 0

Answer:

f(-2) = -1

Step-by-step explanation:

-2 is x, so replace x as -2 into the equation

f (-2) = 2(-2) + 3

f (-2) = -4 + 3

f (-2) = -1

You might be interested in
-18-16-14- 12-10-8-6Identify the inequality graphed on the number line.A)X-9<3B)x+9<3x-9 <-3D)x +9<-3
Murljashka [212]

The inequality graph shown is a graph of x < -6

The correct option is option B because it is the only one whose solution give x<-6

x + 9 < 3

x < 3 - 9

x < -6

Therefore the answer is B

5 0
1 year ago
Match the vocabulary to the correct definition. (only choose 4 to match)
Ivanshal [37]

Answer:

discount:deduct an amount from (the usual price of something).

tip:give (someone) a sum of money as a reward for a service

markup:the amount added to the cost price of goods to cover overheads and profit.

Sales tax:a tax on sales or on the receipts from sales

4 0
3 years ago
There are 26.2 miles in a marathon. Write the number of miles using a fraction?
creativ13 [48]
26 1/5 miles (one fifth)
5 0
3 years ago
Estimate 16801.5 cause idk and don’t wanna do work
pogonyaev

Answer:

17000

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
24x-9 solve<br> A 3(8x - 9)<br> B 6(4x - 9)
Hitman42 [59]
24 x -9 or 24x - 9?
then I will answer :))
8 0
3 years ago
Other questions:
  • An advertiser claims that the average percentage of brown M&amp;M'S candies in a package of milk chocolate M&amp;M'S is 14%. Sup
    15·1 answer
  • WILL AWARD BRAINLEST!!! a rectangular prism is 15 centimeters wide and 2.6 centimeters high. Its volume is 440.70 cubic centimet
    9·1 answer
  • Really Important!!! Plz help!!! Will make you the brainliest!! Mia creates a box plot using 28, 34, 40, 24, 44, 49, and 32 as th
    10·1 answer
  • Emilia bought 9 over 12 pound of sliced salami at the deli counter.
    5·2 answers
  • Please answer this question now in two minutes
    15·1 answer
  • If Sam and Sally invested the same total amount at the end of three years, the amount Sam invested the first year is $ and the a
    8·1 answer
  • Which relationship between x and y in the equation shows a proportional relationship?
    7·2 answers
  • At The Old Home Fill'er Up and Keep on a-Truckin' Cafe, Mavis mixes two different types of coffee beans to produce a house blend
    9·1 answer
  • A box of donuts containing 6 maple bars, 3 chocolate donuts, and 3 custard filled donuts is sitting on a counter in a work offic
    10·1 answer
  • Hurry please ill give brainly
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!