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
sergejj [24]
3 years ago
9

Given f(x) =3x-7, find f(x+1)+f(1)

Mathematics
1 answer:
ELEN [110]3 years ago
3 0

Answer:

3x - 8

Step-by-step explanation:

To find f(x + 1) substitute x = x + 1 into f(x)

f(x + 1) = 3(x + 1) - 7 = 3x + 3 - 7 = 3x - 4

Similarly

f(1) = 3(1) - 7 = 3 - 7 = - 4

Hence

f(x + 1) + f(1) = 3x - 4 - 4 = 3x - 8

You might be interested in
PLS HELP ILL GIVE U POINTS :)
denpristay [2]

Answer:

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The population P for a small island was 6 380 correct to the nearest 10. Complete the statement about the limits of P
MAXImum [283]

Answer:

sorry I dont know

Step-by-step explanation:

I do not know

6 0
3 years ago
Someone help me plzz
galina1969 [7]
Answer: y=5x+3
Step by step explanation:
Perpendicular meaning that the product of the slope/gradient is -1 hence ...
-1/5 * x = -1
x = -1/-1/5
x = 5
The equation perpendicular to y=-1/5x-3 is y=5x-c
Now it contains the points (1,2)
x variable is 1 and y variable is 2 plug them into the line equation
2=5(1)-c
2=5-c
2-5=-c
-3=-c divide by -1
3=c
Hence the perpendicular equation is y=5x+3
Hopefully it’s correct :)
5 0
2 years ago
Solve the following equation using the distributive property and language translation. 2(x+6)=10 ( 8th grade math )
tatuchka [14]

Answer:

X=-1

Step-by-step explanation:first you distribute 2 to x and 6 which equals 2x+12=10 then you subtract 12 from 10 which equals 2x=-2 then divide -2 by 2x to see what x equals so x=-1

6 0
3 years ago
Jack has 10 more than twice as many baseball cards b than
Mekhanik [1.2K]
Answer: C (110)

reasoning: 50 times 2 = 100. 100 + 10 = 110
3 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of two consecutive integers is 7. find the numbers
    6·2 answers
  • Help me plz... thanks
    5·2 answers
  • ❤️❤️help please ASAP❤️❤️
    15·2 answers
  • How many solutions does the equation −3y + 3y + 4 = 4 have?
    13·2 answers
  • The table shows ordered pairs of the function y=8-2x. What is the value of y when x = 8?
    7·1 answer
  • What is the value of x in the given figure? Figure not drawn to scale A. 8 B. 12 C. 13 D. 18
    8·2 answers
  • Help!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • Solve 2x+1=-x+7<br> please helpppp ill cash app who helps me ($10)
    8·1 answer
  • The first equation from the previous system of
    13·1 answer
  • Tickets for a community theater cost $14 for each main floor seat and $6 for each balcony seat. There are 500 seats on the main
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!