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Misha Larkins [42]
3 years ago
8

Which equation can be solved by using this system of equations?

Mathematics
2 answers:
laila [671]3 years ago
8 0
If you observe the two given equations, the left hand side of both equation is the same and is equal to y.

Since the left hand side of two equations is the same, we can conclude that the right hand side of two equations must also be the same. 

So, setting them right hand sides of both equations equal to each other and solving for x, we can find the solution to the simultaneous equations.

Therefore, the correct answer is option B
Natali5045456 [20]3 years ago
4 0

Answer: 3x^3-7x^2+5=7x^4+2x Is correct on edg

Step-by-step explanation:

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A. -78 <br> B. 49 <br> C. 53 <br> D. 14
____ [38]

Answer: 49

Step-by-step explanation:

5 0
2 years ago
Heather took one of her friends out to lunch. The lunches cost $100 and she paid 9% sales tax. If Heather left a 15% tip on the
Allushta [10]

Answer:

124 is the total

Step-by-step explanation:

100 * .09 = 9

100 * .15 = 15

15+ 9 + 100 = 124

Hope it helps!

7 0
3 years ago
Whats the √2×√13 step by step
Brrunno [24]
<span>√2×√13
</span>√2×13
√26
..................................
3 0
3 years ago
Find the value of x
geniusboy [140]

-1, maybe or maybe not this is my first time doing this

7 0
3 years ago
Show 0.00015 in scientific notation
Misha Larkins [42]
I think that the answer is 15*10^5
3 0
3 years ago
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