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Rudiy27
2 years ago
5

Y + 4 = 1/2 (x+7) Find a point of the line and the lines slope

Mathematics
1 answer:
Klio2033 [76]2 years ago
8 0
Point: (-7,-4)
slope: 1/2

the equation given is in point slope form
(y-y1) = m (x-x1)

x1 and y1 are the coordinate points of an ordered pair
m is the slope
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Which answer choice is a solution to the equation 0.5x + 3.5 = 6?
kirill [66]

Answer:

x=5

Step-by-step explanation:

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3 years ago
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Someone help me figure this out
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-6, because you can see a pattern in which the x coordinate of each pair is reversed to the opposite value, from positive to negative.

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How do you put mixed fractions on a number line in decimal form?
Natalka [10]
Like you would put 0.5 or 1. or 1.5 as like 1/2 or 1/3  and you plot negatives first
5 0
3 years ago
What is the answer??????
dexar [7]

Answer:

38 5/28

Step-by-step explanation:

Well start with the whole numbers 24 and 13 This is adding so that means everything has to be added together. 13+24=37 Now, lets go the fractions.

Find the LCD (Least Common Denominator)  of 3/4 and 3/7 and rewrite to solve with the equivalent fractions. (remember the Denominator is the BOTTOM PART of the Fraction. Such as the 4 in 3/4.)  

LCD = 28

21/28 + 12/28 = 33/28 which can be simplified to 1 5/28. Combining the whole and fraction parts 37 + 1 + 5/28 = 38 5/28 And that will be your answer. Another way you can do this is

converting mixed numbers to fractions Meaning put them in improper form where the numerator (the top number of a fraction is bigger than the denominator such as 4/3) , our initial equation becomes, 99/4 + 94/7

Applying the fractions formula for addition,

(99×7) + (94×4) / 4×7

= 693+376 / 28 =  

= 1069/ 28

Simplifying 1069/28, the answer is

= 38 5/28

And one more thing. An easier way to make a mixed number a improper fraction is the multiply the denominator by the whole number then add the numerator and whatever the denominator is it stays for example

38 5/28.

28 times 38 = 1064 then add the 5 and you get 1069! But we aren't done yet, the denominator was 28 so that means the full answer is 1069/28 and that is the Improper fraction form!

Hope this helps! (sorry I took so long)

~R.C aka dj

 

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I don’t know sorry but like how’s yoonbum doing? Also like wanna be friends?
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