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WARRIOR [948]
2 years ago
13

Which ordered pair is a solution of the equation? equation (-4x+7=2y-3)

Mathematics
2 answers:
Otrada [13]2 years ago
6 0
I agree it’s options c
Greeley [361]2 years ago
4 0

Answer:

Its Option C.

Step-by-step explanation:

-4x + 7 = 2y - 3

Substitute the given values in the  given equation:-

(2,1):-    -4(2) + 7 = -1  and 2(1) - 3 = -1  so (2,1) is a solution.

(5, -5):-  -4(5) + 7 = -13 and 2(-5) - 3 = -13  so (5, -5) is also a solution.

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3 years ago
What is 113.26087 converted in to a fraction.
adelina 88 [10]

Answer:

113.26087 as a fraction equals 11326087/100000

Step-by-step explanation:

To write 113.26087 as a fraction you have to write 113.26087 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.

113.26087 = 113.26087/1 = 1132.6087/10 = 11326.087/100 = 113260.87/1000 = 1132608.7/10000 = 11326087/100000

6 0
3 years ago
Read 2 more answers
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bezimeni [28]

Answer:

-19

Step-by-step explanation:

you first substract 7 from 83 since its the inverse operation

then you divide it by -4 which give you -19

4 0
2 years ago
The mean is <br> A: Sometimes<br> B: always<br> C: never
podryga [215]
I guess the mean is always


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6 0
2 years ago
-1/6 + ( -3/7) = <br><br> A. -25/42<br> B. -4/13<br> C. 11/42<br> D. 2/13
alekssr [168]

Answer: the anwser is A

Step-by-step explanation:

I used a calculator lol

6 0
3 years ago
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