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
Tamiku [17]
3 years ago
13

Evaluate the function f(x)= -2x +1 for f(3). A)-5 B)6 C)7 D)10

Mathematics
2 answers:
pantera1 [17]3 years ago
4 0
<span>f(x)= -2x +1 for f(3)

f(3) = -2(3) + 1 = -5

answer
</span><span>A)-5</span>
Paul [167]3 years ago
4 0
The answer is A.) -5..because you plug 3 into the x so it would be -2(3)+1 and -2(3) is -6 and then add one and you get -5
You might be interested in
1. Mrs. Verner's class has
Dmitrij [34]

Answer:

46.7%

Step-by-step explanation:

Given:

Total number of students in Mrs. Verner's class = 15

Number of girls = 8

To find: percentage are boys

Solution:

Percentage of boys = ( Number of boys / Total number of students ) × 100

Number of boys = Total number of students - Number of girls = 15 - 8 = 7

So,

Percentage of boys = \frac{7}{15} × 100 = 46.7%

3 0
3 years ago
What is the inverse of function F f(x) 3-x/7
algol [13]

Answer: f^-1(x)=-7x+3 maybe ? i think

Step-by-step explanation:

8 0
3 years ago
Can anybody help me I’m stuck
Alina [70]

Answer:

a rectangle

Step-by-step explanation:

1. a quadrilateral has 4 sides. this has 4 sides. this is a quadrilateral

2. a parallelogram has (a) opposite sides and (b) opposite angles of equal length. here, all sides are equal so (a) can be checked off. opposite angles are also equal so (b) can be checked off

3. a rhombus has 4 sides of equal length. all 4 sides are of equal length so this is a rhombus

4. a rectangle has 4 right angles. the angles here are not perpendicular to each other. thus, right angles are not formed and this is not a rhombus

5 0
2 years ago
It’s operations on functions
Lunna [17]

Answer:

D

Step-by-step explanation:

because my uncle helped and hes pretty smart

3 0
3 years ago
I only need #2, #3, #4, #5, and #6 please show work!! It’s due tomorrow
Igoryamba
2. 2 x (12 x 6) + 2 x (15 x 6) + 2 x (12 x 15) = 684
3 0
4 years ago
Other questions:
  • A(n) __________ of a system of linear equations in two variables is an ordered pair that satisfies each equation in the system.
    15·2 answers
  • The Blakely family has driven 50 miles of a 200-mile trip. Their car travels 30 miles per gallon of gas. How many gallons of gas
    14·2 answers
  • I need an answer for this A.S.A.P if the answer is correct I will mark it brainliest, If you don't know it don't bother answerin
    11·2 answers
  • I need help with 2 questions please. Thank you.
    11·1 answer
  • one half of a number is added to 9, giving thr result of at least 4. Find the unknown numbers in the description.
    6·1 answer
  • Bacteria can multiply at an alarming rate when each bacteria splits into two new cells, thus doubling. If we start with only one
    9·1 answer
  • While on vacation in Rockport, Shawn went out for a dinner that
    12·2 answers
  • What is the probability that a customer ordered a large given that he or she ordered a cold drink?
    15·1 answer
  • Simplify for a = 3, b = -4 and c = -1.<br><br> 2a(b−c)
    14·1 answer
  • Graph the line passing through the point (2, - 2) with the slope m = 4/3
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!