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3 years ago

State the slope and the y- intercept for the graph of 2x + y = 3.

1 answer:

4 0

We need to put ur equation in y = mx + b form ...and the m will be ur slope and the b will be ur y int
so basically, we solve for y...

2x + y = 3....subtract 2x from both sides
y = -2x + 3

y = mx + b
y = -2x + 3......slope(m) = -2 and y int (b) = 3 <==

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FIND (-8/3)+(-1/4)+(-11/6)+3/8-3

emmainna [20.7K]

Answer:

-7 3/8

Step-by-step explanation:

The least common denominator of 3, 4, 6, and 8 is 24; converting all of our fractions to that denominator and solving, we have

$-\frac{8}{3}+\left(-\frac{1}{4}\right)+\left(-\frac{11}{6}\right)+\frac{3}{8}-3\\=-\frac{64}{24}+\left(-\frac{6}{24}\right)+\left(-\frac{44}{24}\right)+\frac{9}{24}-3\\\\=\frac{-64+(-6)+(-44)+9}{24} -3\\\\=\frac{-70+(-44)+9}{24} -3\\\\=\frac{-114+9}{24} -3\\\\=\frac{-105}{24}-3 \\\\=\frac{-35}{8}-3\\ \\=-4\frac{3}{8}-3\\\\=-7\frac{3}{8}$

So our solution is -7 3/8

8 0

2 years ago

8/9÷3= 7/8 1/5 8/27 2/3

natima [27]

8/9 divided by 3 = 8/27

have a wonderful day! the steps are down below! :)

4 0

2 years ago

HELPPP DUE TODAY AT 11AM QUESTION 45 AND 46

Katarina [22]

Answer:
45) Option A
- This is because every option has different modes and 70 is the mode and only one option has the mode as 70.
Hence, option A is correct.

46) Option B
- In all the options, the mode and medians are same hence we only have to find the mean which will help us to reach our correct option. The mean will be 40/17 = 2.35
Hence, option B is correct.

8 0

2 years ago

What is the simplified expression for 6^4.6^3 over 6^5 6^1 6^2 6^3 6^7

Levart [38]

Answer:

Step-by-step explanation:

<h3>Question:-</h3>

To simplify the given expression

<h3>Expression:-</h3>

$\frac{ {6}^{4} . {6}^{3} }{ {6}^{5} }$

<h3>Solution:-</h3>

$= \frac{ {6}^{4} . {6}^{3} }{ {6}^{5} }$

[As we know, a^x . a^y = a^(x+y)]

$= \frac{ {6}^{(4 + 3)} }{ {6}^{5} }$

[On Simplification]

$= \frac{ {6}^{7} }{ {6}^{5} }$

[As we know, a^x / a^y = a^(x-y)]

$= {6}^{(7 - 5)}$

[On Simplification]

$= {6}^{2} (ans)$

5 0

1 year ago

Read 2 more answers

An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 7? Expr

Svetradugi [14.3K]

Answer: 5/36

Step-by-step explanation: 2-6, 3-5, 4-4, 5-3, 6-2 are all the possible number permutaions that the sum is 8 on two fair dice. There are only 5 ways to make 8. the total number of possible number permutations you would get by squaring 6 to get 36. your answer would then be A. 5/36

5 0

2 years ago