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
julsineya [31]
3 years ago
15

If f(x)=7(x-1)+8, what is the value of f(1)​

Mathematics
2 answers:
AysviL [449]3 years ago
5 0

To solve this problem, just substitute wherever x is, with 1.

f(x) = 7(x - 1) + 8

f(1) = 7((1) - 1) + 8

f(1) = 7(0) + 8

f(1) = 0 + 8

f(1) = 8

So, the answer would be that f(1) = 8.

irga5000 [103]3 years ago
4 0

Answer:

8

Step-by-step explanation:

f(1)=7(1-1)+8

f(1)=7(0)+8

f(1)=0+8

f(1)=8

You might be interested in
ILL GIVE BRAINLIEST IF ITS RIGHT
Vesna [10]

Answer: 6

Step-by-step explanation:

Slope is found by doing:

\frac{y_1 - y}{x_1 - x}

(x1 and y1 must be from the same ordered pair and x and y must be from the same ordered pair, however point (x1,y1) and (x,y) can be used interchangeably)

Let us say that (x1,y1) is (3,18)

And (x,y) is (5,30)

\frac{18 - 30}{3 - 5} = \frac{-12}{-2} = 6

6 0
3 years ago
Which expression can be simplified as
DedPeter [7]

Answer:

4th is correct answer. 1, 2, 3 not correct you can check the exponents properties

3 0
3 years ago
Can anyone help me out with this?
Tom [10]

Answer:

4 + 13y

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The function t relates the age of a plant fossil, in years, to the percentage, c, of carbon-14 remaining in the fossil relative
pshichka [43]

Answer:   For  plato  family

A fossil with 47% of its carbon-14 remaining is approximately __2998_ years old.

A fossil that is 7,000 years old will have approximately _17%__ of its carbon-14 remaining

Step-by-step explanation:

Just took the test

3 0
3 years ago
Read 2 more answers
Helpp me asapp with this problem plss will crown brainiest !!!!
Evgen [1.6K]

Answer:

see below

Step-by-step explanation:

Since RT bisects QRS

1/2  QRS = TRS

1/2 ( 9x+214) = -9x+53

Multiply each side by 2

9x +214 = -18x+ 106

Add 18x from each side

9x +214+18x = 106

27x +214 = 106

Subtract 214 from each side

27x = 106-214

27x =-108

Divide by 27

27x/27 = -108/27

x = -4

TRS = -9x+53

     =-9 *-4 +53

     = 36+ 53

    =89

4 0
3 years ago
Read 2 more answers
Other questions:
  • The histogram summarises a health score for a group of people. Estimate the fraction of the group who had a score of 45 or more
    7·1 answer
  • What is the area of this trapezoid
    11·1 answer
  • Melissa is 9 years old. How old will she be in x years?
    14·2 answers
  • If s(x) = 2 - x2 and t(x) = 3x, which value is equivalent to (st)(-7)
    10·1 answer
  • Solve 2x+1=-x+7<br> please helpppp ill cash app who helps me ($10)
    8·1 answer
  • A student would write an equation such as 2x + 38 = 90 for which set of angles?
    6·2 answers
  • WILL MARK BRAINLIEST
    15·1 answer
  • Write equations of the horizontal and vertical lines that pass through (−6,2).
    14·2 answers
  • Parallel lines are always what?
    5·1 answer
  • Find the solution <br> Y = -3x - 5
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!