2 years ago

Find the value of this experssion x = -9 x - 3 x + 5?

Mathematics

2 answers:

aalyn [17]2 years ago

8 0

If you are imposing the x=-9 then, the problem would be set up like this:
=-9-3(-9)+5
=-9-(-27)+5
=18+5
=23

spin [16.1K]2 years ago

4 0

X is equal to........

You might be interested in

What are the mean, median, mode, and range of the set of data?

Alexus [3.1K]

Answer:

Step-by-step explanation:

Mean:27

median:25

Mode:25

Range:11

3 0

2 years ago

Solve for x. 8x^2−3=2

sergeinik [125]

8x^2=2+3

8x^2=5

x^2=5/8

x= sqrt(5/8)

5 0

2 years ago

2. Jim has $57 in her bank account. He wants to buy a video game that costs $69. Should

levacccp [35]

Answer:

Well I would say John shouldn’t buy any vidoe games becuase first he can’t afford it and no one’s gonna borrow 12 dollars for a video gamer. Plus he can buy it when he has enough.

5 0

2 years ago

Given that f(x) =x^2-3/3 a) Find f(3) b) Find f'(x) c) Find f'(11)

Ber [7]

A) F(3)=3^2-3:3= 9-3:3=9-1=8
B) ?
C) F(11)= 11^2-3:3=121-1= 120

I think this

6 0

2 years ago

4x-3y=1 -8x+6y=-2 elimination method

Alex787 [66]

(4x-3y=1)×2

8x-6y=2

8x-6y+(-8x+6y)=2+(-2)

8x-8x=0

0=0

apply it ,

4×0-3y=1

-3y=1

y=-1/3

4 0

3 years ago