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saw5 [17]
3 years ago
14

Write an equivalent expression for 7+5k-2-3k+n. Which statements are true about the steps for writing the equivalent expression?

Check all that apply. Combine the constant terms by adding 7 and -2 The equivalent expression is 9+34- n.5k, and - 3k are like variable terms Combine the like variable terms by adding the coefficients 5k and -3k are like variable terms The constants 7 and 2 are like terms. The equivalent expression is 5+2k+n Combine the constant terms by adding 7 and 2 Mark this and retum Save and Exit Next Submit a (18​
Mathematics
2 answers:
VladimirAG [237]3 years ago
7 0

Answer:

can you like make this q more simple?

kondor19780726 [428]3 years ago
3 0

Answer:

a, d, e, f  g

Step-by-step explanation:

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You deposit $400 in an account that pays 2.4% annual interest compounded monthly a. When does your balance first exceed $500? af
shtirl [24]

Answer:

The answer is $88

Step-by-step explanation:

The Math.random () function returns a floating-point, pseudo-random number in the range 0–1 (inclusive of 0, but not 1) with approximately uniform distribution over that range — which you can then scale to your desired range.

3 0
3 years ago
Write the equation in slope -intercept form with slope of 4 that contains (-3, -6).
Elina [12.6K]
Formula for point-slope: y-y1=m(x-x1)
Plug in the values: y + 6 = 4(x + 3)

And there you have your answer in point-slope form
6 0
3 years ago
The solution to a system of equations is (6-3). Choose two equations that might make up the system. Y= -3x+6 Y=2x-9 y=-5x+27 y=2
MakcuM [25]

Answer:  C) y = -5x + 27     and       D) y = 2x - 15

<u>Step-by-step explanation:</u>

Substitute x = 6 and y = -3 into each of the given equations to see which result in a TRUE statement.

A) y = -3x + 6

  -3 = -3(6) + 6

  -3 = -18 + 6

  -3 = -12     FALSE

B) y = 2x - 9

  -3 = 2(6) - 9

   -3 = 12 - 9

   -3 = 3     FALSE

C) y = -5x + 27

  -3 = -5(6) + 27

  -3 = -30 + 27

  -3 = -3    TRUE!

D) y = 2x - 15

  -3 = 2(6) - 15

  -3 = 12 - 15

  -3 = -3    TRUE!

E) y = -4x + 27

  -3 = -4(6) + 27

  -3 = -24 + 27

  -3 = 3   FALSE

6 0
3 years ago
I have an equation the first one says x+y=-9 and then 5x-2y=32 and idk how to answer it
horsena [70]
Put in slope intercept form so the first equation would be y=-x-9 then the second one will be y=-5/2x-16
7 0
3 years ago
Find all solutions to 2sin(θ)=√3 on the interval 0≤θ&lt;2π
makkiz [27]

Answer:

2sin(3θ) - √3 = 0

Step-by-step explanation:

 sin(3θ) = √3/2

 

3θ = π/3 + 2kπ or 2π/3 + 2kπ, k = 0, ±1, ±2, ±3,...

 

θ = π/9 + 2kπ/3, 2π/9 + 2kπ/3

 

If k = 0, we get θ = π/9, 2π/9

If k = 1, we get θ = 7π/9, 8π/9

If k = 2, we get θ = 13π/9, 14π/9

 

Other values of k give values of θ lying outside of the interval [0, 2π).

7 0
2 years ago
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