2 years ago

Question 5 of 10

Mathematics

1 answer:

Len [333]2 years ago

6 0

Answer: 4x-1

Step-by-step explanation:

$(f+g)(x)\\\\=f(x)+g(x)\\\\=3x-2+x+1\\\\=\boxed{4x-1}$

You might be interested in

25. Save the simultaneous equations 2x-y=4;x+y=5

Gnoma [55]

Answer:

Step-by-step explanation:

2x-y=4 ..........(1)

x+y=5 ...........(2)

<u>Add equation 1 and 2:</u>

We get:

3x=9

x=9/3

x=3

Substitute value of x in (2):

x+y=5

3+y=5

y=5-3

y=2

(3,2)

8 0

3 years ago

Solve the equation: 36+15x-48+10x

Natali [406]

Answer:

-12+25x

Step-by-step explanation:

calculate the like terms

-12+15x+10x

-12+25x

7 0

3 years ago

Read 2 more answers

1. The groundskeeper of Estofer Park needs to mow 14,623 sq. ft. of grass, He can mow 13 sq. ft. of grass in one minute. How man

Vesna [10]

Answer:

just a guess

Step-by-step explanation:

The first thing I have done was 14,632 and times it by 13 and got the answer of 190216 but I don't know how long that would be in time

6 0

4 years ago

Read 2 more answers

What makes n true 1/2 (n+4)=6

AlexFokin [52]

Answer: N=8

Step-by-step explanation: So 1/2*4=2 then you know that you need 4 to get to six because you already have two. Then 8/2=4 so N=8.

1/2(8+4)=6

4+2=6

6=6

Hope this helped!!!!!

8 0

3 years ago

Answer this and get named brainliest get a thank you and follow.

torisob [31]

Answer: a

Step-by-step explanation: Just trust me

3 0

3 years ago