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fiasKO [112]
3 years ago
7

Determine whether the equation represents a direct variation. If it​ does, find the constant of variation. 4y=3x+5

Mathematics
1 answer:
wel3 years ago
3 0

Answer:

Step-by-step explanation:

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Please Help...........
Basile [38]
Slope is m= y2- y1 / x2- x1.

Billy flipped both where the numbers go, and in which order they should be in.

It should be -5-5 / -2-2 giving you zero (0).
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2 years ago
3 more than the product of 7 and a number X is less than 26 write an inequality for the statement above
Marta_Voda [28]

7x+3<26 is the answer

4 0
3 years ago
Make R the subject<br> <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7BP%3D10%28Q-3R%29%7D%7BR%7D" id="TexFormula1" title=" \frac
Naddik [55]

I must assume that you meant the following:

10(Q-3R)

P = ----------------

R

Multiplying both sides by R, we get PR = 10R(Q-3R), or PR = 10RQ - 30R^2.

Rearranging these terms so that powers of R are in descending order:

30R^2 - 10RQ + PR = 0

Factoring out R, we get

R(30R - 10Q + P) = 0. This has two solutions:

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30R = 10Q - P, so that R = --------------

30

8 0
3 years ago
You jog 3 kilometers in 12 minutes.
IgorLugansk [536]
12/3 = 4 minutes
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6 0
3 years ago
Read 2 more answers
What is the mean of the following set of numbers rounded to the nearest whole number?
timama [110]
The mean is when you add up all the numbers and divide by the amount of numbers there are. 
143+312+41+28+308+619+321+352+465=2589
2589/9=287.666666667
round to the whole number you get
288
4 0
3 years ago
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