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2 years ago

Which equation is written in slope-intercept form?

Mathematics

1 answer:

dlinn [17]2 years ago

5 0

Answer:

y=3x+2

Step-by-step explanation:

slope intercept form

y=mx+b

y=y coordinate

m=slope

x=x coordinate

b= y-intercept

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I need help with d and I need to show my work.

cupoosta [38]

Ok
So when you multiply by a fraction just multiply top by top and bottom by bottom
So top by top is 2 by 4 so 8
And bottom by bottom is 3 by 5 which is 15
So answer is 8/15
Hope this helps and don’t forget to mark as brainliest if you thought it was most helpful :)

7 0

3 years ago

Which of the following expressions is equivalent to (8x)^2/3 ?

miv72 [106K]

Answer:

Step-by-step explanation:

Given the expression (8x)^2/3

This can also be expressed as;

(8x)^2/3

= (2^3x)^2/3

= (2³)^2/3 * x^2/3

= 2^2 * x^2/3

= 4x^2/3

Hence the equivalent expression is 4x^2/3

5 0

2 years ago

Help please quick fast I’ll make you brainliest

Jlenok [28]

Answer:

A is the answer

Step-by-step explanation:

3 0

2 years ago

A consumer advocate wants to collect a sample of jelly jars and measure the actual weight of the product in the container. He ne

Ivahew [28]

Answer:

n=3.8416≅4

So Minimum Sample Size is 4

Step-by-step explanation:

In order to find the minimum sample size, the formula we use will be:

$n= \frac{Z^2*S^2}{E^2}$

Where:

n is sample size

Z is the distribution

S is the standard deviation

E is the Margin of error

S=3 ,E=3

For Z:

Alpha=1-0.95=0.05

Alpha/2=0.025=2.5%

From Cumulative Standard Distribution Table:

Z at Alpha/2 = 1.960

$n= \frac{1.960^2*3^2}{3^2}$

n=3.8416≅4

So Minimum Sample Size is 4

8 0

3 years ago

X+5=3 solve equation for x

MArishka [77]

X + 5 = 3

Subtract both sides by 5

X = (-2)

6 0

2 years ago

Read 2 more answers