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3 years ago

10

Which expression is equivalent to 5x +10y-15

2 answers:

diamong [38]3 years ago

7 0

I think it's 5(x+2y-3)

Maksim231197 [3]3 years ago

7 0

Answer:

its C

Step-by-step explanation:

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Which of the following expressions is correct?

AysviL [449]

Answer:

-7.5x3+(20+2.5)=0

this one is equal to 0 ;)

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2 years ago

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dimaraw [331]

Answer:

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3 years ago

F(x)=(x+2)^3-4<br> What is the slope?

kipiarov [429]

Use the slope-intercept y=mx+b to find slope
Slope=m
M=3

4 0

3 years ago

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maw [93]

Answer:

i think thats gonna be (1,6)

Step-by-step explanation:

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2 years ago

Log*subscript*(3x − 2) 4096 = 3<br><br> I got x= negative 6 is this correct??

Brut [27]

Remember

$log_a(b)=c$ translates to $a^c=b$
and
$log_a(b^c)=clog_a(b)$
so

4096=16^3
$log_{3x-2}(4096)=3$
$log_{3x-2}(16^3)=3$
$3log_{3x-2}(16)=3$
divide both sides by 3
$log_{3x-2}(16)=1$
translate
$(3x-2)^1=16$
3x-2=16
add 2 to both sides
3x=18
divide both sides by 3
x=6

8 0

3 years ago