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Natalija [7]
3 years ago
13

Which of the following equations have one solutions? A. -6x-6=103x-103 B. -6x-6=-6x-103 C. 103x-6=103x-103 D. -103x-6=-6x-103

Mathematics
2 answers:
Helga [31]3 years ago
8 0

Answer: I believe the answer is D

olga2289 [7]3 years ago
4 0

Answer: is A and D

Step-by-step explanation:

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4x+6y = 36 in slope intercept form ?
svlad2 [7]

Answer:

y = -2/3x + 6

Step-by-step explanation:

3 0
3 years ago
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A charity organization is having a fundraiser. P(n) models the fundraiser's profit (in dollars) if n tickets are sold. A negativ
fenix001 [56]

Answer: The expenses of the fundraiser is $1500

Step-by-step explanation:

P(n) models the fundraiser's profit (in dollars) where n represents the number of tickets that are sold. The equation is expressed as

P(n) = 70n - 1500

A negative profit means the expenses exceeded the income from tickets. Looking at the model, for the charity organization to make profits, the product of the number of tickets sold and the cost per ticket must exceed $1500. If it is below $1500, then it is a negative profit. This means that the expenses is $1500

7 0
3 years ago
What is the slope intercept form of a line that passes through (-6,5) and is perpendicular to the graph of 2x-y=5?
Lorico [155]

\text{The slope-intercept form}\ y=mx+b.\\\\Let\\k:y=m_1x+b_1\\l:y=m_2x+b_2\\\\l\ \perp\ k\iff m_1m_2=-1\\------------------------\\2x-y=5\to y=2x-5\\\\\text{Let}\ k:y=2x-5\ \text{and}\ l:y=mx+b\\\\l\ \perp\ k\iff2m=-1\qquad|:2\to m=-\dfrac{1}{2}\\\\l:y=-\dfrac{1}{2}x+b\\\\\text{Substitute the coordinates of the point (-6, 5) to the equation}\\\text{of the line}\ l:\\\\5=-\dfrac{1}{2}(-6)+b\\5=3+b\qquad|-3\\2=b\to b=2\\\\\boxed{Answer:\ y=-\dfrac{1}{2}x+2}

8 0
3 years ago
roderick correctly answers 92% of the questions on his math benchmark test. Which fraction represents the part of questions rode
gizmo_the_mogwai [7]
92/100 which can simplify to 23/25
6 0
4 years ago
Plz help me with the ones that are circled
Alisiya [41]
Your answer for your question is going to be.... um.... sorry I forgot
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4 years ago
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