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PilotLPTM [1.2K]
3 years ago
13

HELP! NEED EXPLANATION FOR UNDERSTANDING A STEP IN THIS EQUATION

Mathematics
1 answer:
sdas [7]3 years ago
4 0
They drop the parenthesis then they added the 2 equations in the numerator the divided the sum of two bye the denominator
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The answer, and work shown.
hoa [83]
Slope= 1/2
Y intercept= (0,2)

Explanation:
Slope-intercept form is y=mx+b
-2x+4y=8
-8-2x=-4y
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2+1/2x=y

Y=1/2x+2
5 0
3 years ago
Y = 3x. How do you graph it???
lesya [120]

Answer:

If you go to desmos.com, select the graphing calculator, and enter in y = 3x you should be able to see how it's graphed! Hope this helps!

5 0
3 years ago
Read 2 more answers
Pleaseeeeeeeeeeeee help :)
mash [69]
The table says that the x value represents the number the years since 1985. To find the number of bald eagle pairs in 1998, we need to calculate x:

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6 0
3 years ago
Evaluate.
Temka [501]

9514 1404 393

Answer:

  -7/48

Step-by-step explanation:

Put the numbers in place of the corresponding variables and do the arithmetic.

  \dfrac{-\left|1\dfrac{7}{8}+(-1)\right|}{2-(-4)}=\dfrac{-\dfrac{7}{8}}{6}=-\dfrac{7}{8\cdot6}=\boxed{-\dfrac{7}{48}}

8 0
2 years ago
lesa saved 17,689 pennies lynn saved 1614 connie saved 176 pennies how many pennies did they save altogether
Goshia [24]
To find your answer you must add them all together :
17,689
1,614
+ 176
_________
19,479
5 0
3 years ago
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