Please help with 17!

Mathematics

1 answer:

solmaris [256]3 years ago

8 0

Since f(x) is up and down, simply decrease the overall equation by 2 to get 2sqrt(x+3)+3 instead of +5. To move it 5 to the right, we have to do something kind of weird, which is subtract 5 from (x+3) instead of add 5 to get
2sqrt(x-2)+3.

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I really need help. I need to go to sleep but I also need to finish this first plz help

WITCHER [35]

Since it doesn't give us a specific variable to use I'll just use y. and my phone doesn't have the less than or equal to sign so ill just say how to draw it i guess.
41. y (less than sign with line) 4.
42. y × (-7) > 42
43. y ÷3 - 5 (greater than sign with line) 11

and im not 100% sure on 44 so... anyway you probably know what the greater than or equal to sign and the less than or equal to sign are so. yeah hope it helped.

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2 years ago

Solve for x:<br> 4x+1=5x-2

Rom4ik [11]

Answer:

x=3

Step-by-step explanation:

4x+1 = 5x-2

Bringing all like terms together,

5x-4x = 2+1

x = 3

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3 years ago

Read 2 more answers

Evaluate 2xsquared by 2 − 5y over 3x −y when x = 2 and y = -4.

Arisa [49]

(2x^2 -5y)/(3x-y)
((2*2)^2-(5*-4))/((3*-4)-(-4))
(4^2+20)/(-12+4)
36/-8
-4.5

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3 years ago

PLEASE PLEASE HELP WILL MARK BRAINLIEST!!

oksian1 [2.3K]

The equivalent expression to given expression is 1/3.

<h3>What is Equivalent Expression?</h3>

Equivalent expressions are defined as algebraic expressions which give the same resulting expression. An algebraic expression (or) a variable expression is defined as a combination of terms by the operations such as addition, subtraction, multiplication, division.

Here, given expression

$\sqrt{2/x^2} X \sqrt{x^2/18}$