All categories

2 years ago

Solve for X 3(-2x-1)=2(x+5)

2 answers:

5 0

U need to use the distributive property ok? The u have to add or subtract the number on both sides bring it down and the you have to divide

fenix001 [56]2 years ago

4 0

Answer:

3(-2x-1) = 2(x+5)

-6x-3 = 2x+ 10

-13 = 8x | :8

-13/8 = x

You might be interested in

Ron recorded a temperature of 13°F, and Lexi recorded a temperature of 98°F. Who recorded a cooler temperature?

Leno4ka [110]

Ron because 13 is way colder than 98

8 0

2 years ago

Read 2 more answers

Need help with this please

FromTheMoon [43]

Answer: -2

Step-by-step explanation:

Slope=rise/run

In this case we rise up 4

And we run 2 to the left which makes it a negative

So in this case the slope is -4/2

Which can be simplified to -2

7 0

3 years ago

Which function is represented by the graph

fiasKO [112]

Answer:

Step-by-step explanation:The answer is C

6 0

2 years ago

Pleaseeee help i don't understand how to do this

den301095 [7]

Answer:

$x=\frac{5}{k}$

Step-by-step explanation:

Given expression is,

$\text{log}_{3^k}243=x$

By using the law of logarithm,

$(3^k)^x=243$

$3^{kx}=243$

$3^{kx}=3^5$

By comparing exponents on both the sides of the equation,

$kx=5$

$x=\frac{5}{k}$

Therefore, $x=\frac{5}{k}$ will be the answer.

7 0

2 years ago

If the domain of the square root function f(x) is x

soldier1979 [14.2K]

<span>This question, in my opinion, is not well stated. If f(x) = √x, as the question statement seems to say, then the domain is not x<7. Rather, the domain is x≥0. If f(x) is not the square root function, but say f(x) = √(7-x) then the domain is x≤7, and for this function then the appropriate answer is d), since the x-term inside the radical has a negative coefficient.</span>

4 0

2 years ago