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3 years ago

Please help log(8)10 - log(8) -3x = 1

2 answers:

8 0

Answer: x=2.375937.... sorry I give you the wrong one but here the steps O here x=2.96423 will it can be any one of the two answer I give you now.

Step-by-step explanation: Hope this help :D

jek_recluse [69]3 years ago

4 0

Answer:

2.4?

Step-by-step explanation:

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A line passes through the point (-6,-9) and has a slope of . Write an equation in slope-intercept form for this line.

garik1379 [7]

Answer:

y = $\frac{5}{2}$ x + 6

Step-by-step explanation:

4 0

3 years ago

-2<× and x<7<br><img src="https://tex.z-dn.net/?f=%20-%202%20%3C%20x" id="TexFormula1" title=" - 2 < x" alt=" - 2 <

bixtya [17]

Answer:

-2 < x < 7

Step-by-step explanation:

And implies intersection

x can be anything greater than -2 but it also has to be less than 7.

Therefore between -2 and 7

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3 years ago

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denis-greek [22]

Answer:

It does not represent a function

Step-by-step explanation:

A function is a straight line that line has a bend.

3 0

3 years ago

Read 2 more answers

The shape of the solution region for the system (picture) can be described as which of the following? Select all that apply.

borishaifa [10]

Rectangle and parallelogram

It will have two pairs of parallel sides.

7 0

3 years ago

Select the correct answer.

EleoNora [17]

Answer:

Option (B)

Step-by-step explanation:

There are two lines on the graph representing the system of equations.

First line passes through two points (-3, 1) and (-2, 3).

Slope of the line = $\frac{y_2-y_1}{x_2-x_1}$

= $\frac{3-1}{-2+3}$

m = 2

Equation of the line passing through (x', y') and slope = m is,

y - y' = m(x - x')

Equation of the line passing through (-3, 1) and slope = 2 will be,

y - 1 = 2(x + 3)

y = 2x + 7 ----------(1)

Second line passes through (0, 1) and (-1, 4) and y-intercept 'b' of the line is 1.

Let the equation of this line is,

y = mx + b

Slope 'm' = $\frac{y_2-y_1}{x_2-x_1}$

= $\frac{4-1}{-1-0}$

= -3

Here 'b' = 1

Therefore, equation of the line will be,

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

From equation (1) and (2),

2x + 7 = -3x + 1

5x = -6

x = $-\frac{6}{5}$

x = $-1\frac{1}{5}$

From equation (1),

y = 2x + 7

y = $-\frac{12}{5}+7$

= $\frac{-12+35}{5}$

= $\frac{23}{5}$

= $4\frac{3}{5}$

Therefore, exact solution of the system of equations is $(-1\frac{1}{5},4\frac{3}{5})$ .

Option (B) will be the answer.

5 0

3 years ago