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lesya [120]
3 years ago
5

Is y=2 2 -5x linear or non linear​

Mathematics
1 answer:
Ganezh [65]3 years ago
8 0

Answer:

linear y=22-5x...is linear

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X+5=2x+2 what is x solve the equation
julia-pushkina [17]

Answer:

3

Step-by-step explanation:

X+5=2x+2

Subtract 2 from both sides:

X+3=2x

Subtract x from both sides

3=x

x=3

5 0
3 years ago
if a knockout tennis competition starts with 64 players how many runs will it take to reach the grand final show your steps usin
snow_tiger [21]

Answer:

  • 5 runs

Step-by-step explanation:

Initial number is 64 players

<u>Number of players reduce twice every run and will be equal to 2 to reach the grand final</u>

  • 64*(1/2)^x = 2
  • (1/2)^x = 1/32
  • 2^-x = 2^-5
  • -x = -5
  • x = 5

Number of runs is 5

64 > 32 > 16 > 8 > 4 > 2

8 0
3 years ago
6y+x=8 I need help with this problem
gavmur [86]
Alright so you need to put this equation in slope-intercept form. So you flip the x across the = sign and switch the sign to get 6y=-x+8.
Then you need y by itself so you divide everything by 6. Which gets you y=-1/6x+8/6.
Now simplify
y=-1/6x+4/3 or y=-1/6x+.75
(4/3 =.75)
4 0
3 years ago
Which of the following are equivalent to
Vladimir79 [104]
A, c, d, f
hope this helps you :)
4 0
3 years ago
Read 2 more answers
HELP PLEASE!!! URGENT!!!
Hatshy [7]
F(x) = 3x + 7.....g(x) = 4x - 2

A. (f + g)(x)
     3x + 7 + 4x - 2
     7x + 5 <====

B. (f * g)(x)
    (3x + 7)(4x - 2) =
     3x(4x - 2) + 7(4x - 2) =
    12x^2 - 6x + 28x - 14
    12x^2 + 22x - 14 <===

C. f[g(x)]
     3(4x - 2) + 7 =
     12x - 6 + 7 =
     12x + 1 <===
3 0
3 years ago
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