3 years ago

Help! I don’t know how to work with slopes

Mathematics

1 answer:

iragen [17]3 years ago

3 0

1/3 will be the answer because we go over to the left once and up three times

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Jim has 5 pair s of pants, 3 shirts, and 2 hats, how many different ways can he dress?

saw5 [17]

Answer:

Step-by-step explanation:

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3 years ago

Which expression can be used to approximate the expression below,for all positive number a,b and x where a =/ 1 and b=/ 1

MAVERICK [17]

Answer:

$log_ax=\frac{log_bx}{log_ba}$

Therefore, Option 1st is correct.

Step-by-step explanation:

We have given that a=1 and b=1

We need to find expression equivalent to the given expression

We have: $log_ax$

We have a logarithmic property:

$log_my=\frac{log_ny}{log_nm}$ (1)

Here, we have m=a, x=y and n=b on substituting the values in (1) we get:

$log_ax=\frac{log_bx}{log_ba}$

Therefore, Option 1st is correct.

And when a=1 and b=1 we get:

$log_1x=\frac{log_1x}{log_11}$

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3 years ago

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Pls. Help me to solve this math problem.

Tju [1.3M]

$\bf (\stackrel{x_1}{x}~,~\stackrel{y_1}{-7})\qquad (\stackrel{x_2}{-6}~,~\stackrel{y_2}{8}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{8-(-7)}{-6-x}=\stackrel{\textit{slope}}{-\cfrac{15}{7}}\implies \cfrac{8+7}{-6-x}=-\cfrac{15}{7} \\\\\\ \cfrac{15}{-6-x}=-\cfrac{15}{7}\implies 105=(-6-x)(-15)\implies 105=90+15x \\\\\\ 15=15x\implies \cfrac{15}{15}=x\implies 1=x$

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4 years ago

The time Henry spends commuting to school can be represented by two expressions: Time to school: x − 8y Time from school: 2x − 4

Iteru [2.4K]

The answer is 3x-12y because you combine the like terms so 2x+x=3x and -8y-4y=-12y

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4 years ago

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Nine times the sum of a number and 4 is 3. Use the variable w for the unknown number

DENIUS [597]

9(w+4)=3
9w+36=3
w=-33/9

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3 years ago