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Mice21 [21]
3 years ago
12

Given f(x)=3x-1 and g(x)=2-3, for which value of g(x)=f(2)?

Mathematics
1 answer:
djverab [1.8K]3 years ago
6 0
We have, by function notation, that

f(2)=3(2)=5

now we have 
2x-3=5
2x=8
x=4

So the answer to this is 4
Hope this helped :)
Have a great day 
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Please help me I need this answer
alexandr402 [8]

Answer:

Then answer is 10.

Step-by-step explanation:

9 would cover 1,800 square feet so 925 square feet would be left so you should buy 10 cans.

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3 years ago
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The L.I.C. bulldogs won 15 soccer games last year. This year the bulldogs won 21 games. What is the percent increase in the numb
bonufazy [111]
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8 0
3 years ago
Priya ran 1 ½ miles today, and Tyler ran 3 ¾ miles today. How many times the length of Tyler's run was Priya's run?
krek1111 [17]
Answer:
2.5
Step-by-step explanation:
6 0
3 years ago
Solve the following equation, and explain your solution method.x³+7x²-x-7=0
Korvikt [17]

Answer:

x_{1}=-1\\ x_{2}=1\\ x_{3}=-7

Step-by-step explanation:

The easiest way to solve this equation is to first find and highlight a common factor between two terms. In this case, x^2 can be factored to rewrite the equation as follows:

x^{2} (x+7)-x-7=0\\x^{2} (x+7) = (x+7)

The (x+7) term can be crossed out on both sides and then for this equation to be true, there are two possibilities:

Either

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or

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Therefore, the solutions to this equation are -1, 1 or -7.

7 0
3 years ago
How should I write this as an equation and how is the answer 1:15 am?
SVETLANKA909090 [29]

Alright, so the equation we have here is 22.75x+32=128.69

Now we just solve

-32 on both sides, we get

22.75x=96.69

divide by 22.75 on both sides we get

x=4.2501989

So 4 hours

You add the 4.25 hours

10, 11, 12, 1 is the hour

And .25 is a fourth, and a fourth of 60 minutes is 15 minutes

So he left at 1:15 pm

3 0
4 years ago
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