Answer:
2x-y=-1
Step-by-step explanation:
y + 9 = 2(x + 5)
y + 9 = 2x + 10 [distribute]
y = 2x + 1 [subtract 9 from both sides]
y - 2x = 1 [subtract 2x from both sides]
-2x + y = 1 [put x first]
2x - y = -1 [multiply by -1 to make x coefficient positive]
The first quadrant is the upper right hand corner of the graph where both y and y are positive
the second quadrant in the upper left hand corner includes negative values of x and positive values of y
the third quadrant the lower he as corner includes negative values of both x and y
the fourth quadrant the lower right handed corner the x is positive and the y is negative
hope this helps, can i have brainliest please
Answer is <span>x = -7
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Answer:
i would have to say the square root of 26 since its 5.099
Step-by-step explanation:
If I said I had .25 cents you would know I had a quarter of a dollar or 1/4th of a dollar, .25 cents could also be thought of as 25% of a dollar.
so in this case if the "dollar" is x and the "quarter" is .88 you could say you have 88% of x
