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castortr0y [4]
3 years ago
12

Given the following system, what variable will eliminate?

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
4 0
Neither as the equation has different variables
Naya [18.7K]3 years ago
3 0
Neither.

This is because one equation is without variables and the other is with variables.
You can cancel out nothing
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What are the solutions to the equation? x2(x+2)(x+6)=0 Enter your answers in the boxes. x = or x = or x =
Talja [164]

x^2(x+2)(x+6)=0\\\\x^2=0 \vee x+2=0 \vee x+6=0\\\\x=0 \vee x=-2 \vee x=-6

5 0
3 years ago
Read 2 more answers
9 cm<br> 4 cm<br> Fine the area
Lelechka [254]

Answer:

area formula: base x height 9x4=36

Step-by-step explanation:

7 0
3 years ago
Complete the square to solve the equation below.
sasho [114]
Hello there!

x² + x = 7/4
x² + - 7/4 = 0

Now we gonna use the quadratic formula to find x
a= 1
b=1
c = -1.75

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The correct option is option C

I hope that helps!
4 0
3 years ago
Last year 49 people adopted a manatee through fia’s foundation. This year 15% more people adopted a manatee. How many people ado
borishaifa [10]

The equation is 49 times .15 which equals 7.35 then you add that to 49 which equals 56.35. Hope that helps and sorry if its wrong

6 0
3 years ago
Justify why a / b x b / c x c /d x d / e is equal to a /e when B C D and E are not zero
Maru [420]

a/b * b/c * c/d * d/e is equal to a/e provided that b, c, d, and e are not zero

 

PROVE

 a/b * b/c * c/d * d/e

= (a/b *b/c) * (c/d * d/e)

= ab/bc * (c/d * d/e)

= a/c * (c/d * d/e)

= a/c * (cd/de)

= a/c * c/e

= ac/ce

= a/e

 

Therefore, a/b * b/c * c/d * d/e is equal to a/e provided that b, c, d, and e are not zero

7 0
3 years ago
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