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Tju [1.3M]
3 years ago
12

Simplify (3x + 5) + (2x - 9) - (4x + 3

Mathematics
2 answers:
Ne4ueva [31]3 years ago
8 0

Answer: the correct answer is x-7

Law Incorporation [45]3 years ago
4 0
If you would like to simplify (3 * x + 5) + (2 * x - 9) - (4 * x + 3), you can do this using the following steps:

(3 * x + 5) + (2 * x - 9) - (4 * x + 3) = 3 * x + 2 * x - 4 * x + 5 - 9 - 3 = 1 * x - 7 = x - 7

The correct result would be x - 7.
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The general formula for this parabola is y2 = 4px. Therefore, the value of p is
olga55 [171]
Simple

compare
y²=4px vs
y²=-4x

y²=y²
4px=-4x
divide both sides by x
4p=-4
divide both sides by 4
p=-1


p=-1
If correct please give brainliest!! Hope this helps
6 0
3 years ago
Bruce is solving a system of equations.
Valentin [98]

Answer:

Option 3,4,5 are correct.

Step-by-step explanation:

The system of equations are:

3x+5y=9\,\,\,\,(1)\\x-y=-5\,\,\,\,(2)

Multiply equation (2) with -3 and add with equation (1)

3x+5y=9\\-3x+3y=15\\-------\\8y=24\\y= 24/8\\y=3

Value of y is 3

Putting value of y in eq(2)

x-y=-5\\x-3=-5\\x=-5+3\\x=-2

Value of x is -2

So, Option 3,4,5 are correct.

Keywords: System of Equations

Learn more about System of Equations at:

  • brainly.com/question/13168205
  • brainly.com/question/2115716
  • brainly.com/question/3739260

#learnwithBrainly

7 0
3 years ago
Find 2/3 of 24<br><br><br> Help ASAP plz!! Got to get finished tonight
blagie [28]
16
Please mark Brainliest
If u need an explanation lemme know
8 0
3 years ago
Read 2 more answers
Choose the best decimal representation for 5 3/7
OLEGan [10]

Answer:

5.4285

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Plz answer as soon as possible<br> (Will report nonsense answers)
timofeeve [1]
The point at which the two lines intersect is (4,7).

7 0
3 years ago
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