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Rasek [7]
3 years ago
15

3x-2y=9 2x-2y=7 (by elimination method)

Mathematics
2 answers:
Fofino [41]3 years ago
4 0

Answer: x=

Step-by-step explanation:

MariettaO [177]3 years ago
3 0
Hope this helps luv xx

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PLZ HELP! Lenny is 3 times older than Max. When you subtract Max’s age from Lenny’s age, you get 24. How old is Lenny and how ol
tresset_1 [31]
Hi!

(l = Lenny
m = Max)

Lenny is 3 times as old as Max.
3m = l

When you subtract Max's age from Lenny's age, you get 24.
L - m = 24

Put in the value of l.
3m - m = 24
There is our equation.

Now solve

2m = 24
2m/2 = 24/2
m = 12

3 * 12 = l
36 = l

The equation is 3m - m = 24
Max is 12 and Lenny is 36.

Hope this helps! :)
-Peredhel
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It will be less than the first factor.
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Marysya12 [62]
Just look at it this way do 8(1) instead of x and graph that on the x axis
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What is the simplest form of the ratio 40:16?
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40/8 : 16/8

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The simplest form of the ratio 40:16 is 5:2

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