2 years ago

If f(x) = 2x - 5 , Find f(3). Substitute 3 for x then type your final answer.

Mathematics

2 answers:

Savatey [412]2 years ago

5 0

Answer:

f(3)=1

Step-by-step explanation:

take f(x)=2(x)-5

put a three wherever you see an x in parentheses

f(3)=2(3) - 5

simplify

f(3)=6-5

simplify

f(3)=1

answer:f(3)=1

mr_godi [17]2 years ago

5 0

Answer:

f(3) = 1

Step-by-step explanation:

You substitute 3 for x.

f(3) = 2(3) - 5

Multiply the 2 terms.

f(3) = 6 - 5

Subtract.

f(3) = 1

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what is the following product of assume Y is greater than or equal to 0 square root y to the third Times Square Root why 2/3

sattari [20]

Step-by-step explanation:

$\sqrt{y3} \times \sqrt{y3}$

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2 years ago

Hey can you please help me posted picture of question:)

polet [3.4K]

The given trinomial can be factored using the factorization method.
x² - 2x - 24
The middle term should be written is such a way that the sum of two terms is equal to the middle one and their product should be equal to the product of first and third term. So the above expression can be written as
= x² -6x + 4x - 24
= x(x-6) + 4(x-6)
= (x-6)(x+4)
Thus, (x-6)(x+4) is the factored form of the polynomial.
So the correct answer is option B

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3 years ago

Read 2 more answers

Question in image! Thanks for help! (Also im posting more questions like this so if these are easy for you keep a eye out on my

AlexFokin [52]

Answer:

c. x=50; m< LOK = 114

Step-by-step explanation:

(x+64) + 66 = 180

x + 130 = 180

x = 50

4 0