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velikii [3]
2 years ago
14

3(x+4) - (x-1) x=3 y=2

Mathematics
2 answers:
Ksenya-84 [330]2 years ago
7 0

Answer: 19

Step-by-step explanation:

Alexus [3.1K]2 years ago
4 0

answer:

19

Step-by-step explanation:

3•(3+4)-(3-1)

equall

19

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PLEASE HELP ASAP
dsp73

Answer:

Cubed root of 9

Step-by-step explanation:

3^(2/3)

=³√3²

= ³√9

4 0
2 years ago
Read 2 more answers
Pythagorean Theorem:a2 + b2 = c2 Re−write the formula solving for b2 .
gulaghasi [49]

Answer: c2 - a2 = b2

Step-by-step explanation: to isolate b2 you have to subtract a2 from both sides to get c2 - a2 = b2

6 0
3 years ago
Hlp!
zzz [600]

Answer:

Option B

x ≥ (-5)

Step-by-step explanation:

<h3><u>Given</u>;</h3>
  • -3(x + 4) ≥ x + 8

So,

-3(x + 4) ≥ x + 8

-3x – 12 ≥ x + 8

Add both sides 12 we get,

-3x – 12 + 12 ≥ x + 8 + 12

-3x ≥ x + 20

Similarly, subtract x from both sides we get,

-3x – x ≥ x – x + 20

-4x ≥ 20

Then, divide both sides by (-4) we get,

-4x/(-4) ≥ 20/(-4)

x ≥ -5

Thus, The answer is x ≥ (-5).

7 0
2 years ago
2x + 3y = 2<br> y = {x+3
FrozenT [24]

The solution of the system is (-2,2)

Step-by-step explanation:

a solution is a system of equations intersecting.

on the graph you can see that the lines intersect at (-2,2)

8 0
2 years ago
!!!NEED HELP ASAP!!!
lesantik [10]

Answer:

56

Step-by-step explanation:

7 0
2 years ago
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