All categories

3 years ago

If f(x)= -3x-5 and g(x)= 4x-2 find (f+g)(x)

Mathematics

2 answers:

Solnce55 [7]3 years ago

6 0

Answer:

Known :

f(x) = -3x - 5

g(x) = 4x - 2

Asked :

(f+g)(x) = ...?

Answer :

(f+g)(x) = (-3x - 5) + (4x - 2)

= (-3x + 4x) + (-5 - 2)

= x + (-7)

= x - 7

So, the value of (f+g)(x) is x - 7

Hope it helpful and useful :)

Step-by-step explanation:

juin [17]3 years ago

5 0

Known :

f(x) = -3x - 5

g(x) = 4x - 2

Asked :

(f+g)(x) = ...?

Answer :

(f+g)(x) = (-3x - 5) + (4x - 2)

= (-3x + 4x) + (-5 - 2)

= x + (-7)

= x - 7

So, the value of (f+g)(x) is x - 7

Hope it helpful and useful :)

You might be interested in

13 is 65% of what number?

umka21 [38]

Answer:

Step-by-step explanation:

set up equation

13/x=65/100

cross multiple: 1300=65x

divide 1300/65=20

5 0

2 years ago

Writing an Equa

kakasveta [241]

Answer:

Step-by-step explanation:

(3,1) lies below the vertex, so the parabola opens downwards.

Equation for a down-opening parabola with vertex (2,3):

y = a(x-2)² + 3, a<0

Plug in (3,1) and solve for a:

1 = a1² + 3

a = -2

y = -2(x-2)² + 3

6 0

2 years ago

Hello can you please help me posted picture of question

jarptica [38.1K]

4x^6+2x^5-2x+8+2x^8+4x+2=
2x^8+4x^6+2x^5+(4-2)x+10=
2x^8+4x^6+2x^5+2x+10

Answer: Option B: 2x^8+4x^6+2x^5+2x+10

7 0

3 years ago

Express… As a limit of a right Reimann sum

kobusy [5.1K]

answer

the answer is 36

3 0

2 years ago

There are 1295 students attending a small university there are 714 woman in rolled what percentage of students are woman

MatroZZZ [7]

Answer:

Approximately 55% of enrolled students are women.

Step-by-step explanation:

To find the percentage of a given set of data, you need to divide the number of actual students by the total number of students. In this case, they are wanting the percentage of just women students at the university:

$\frac{women students}{total students} =\frac{714}{1295}$ x 100 = 55%

4 0

3 years ago