3 years ago

Which ordered pair is a solution of the equation? 6x+3y=15

Mathematics

2 answers:

kipiarov [429]3 years ago

8 0

Y=2x+5 so order pair would be (1,7) and (2,9)

sleet_krkn [62]3 years ago

5 0

Answer:

if ur on khan academy, the answer is neither

Step-by-step explanation:

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Solve the following inequality. 45 < 9(x + 3) < 153 A. 8 < x < 14 B. 2 < x < 20 C. 8 < x < 20 D. 2 <

kaheart [24]

Answer:

Step-by-step explanation:

hope this help but I worked it out so it should be true

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3 years ago

Find two nontrivial functions f(x) and g(x) so that f(g(x)) = (-6-3x)^6

creativ13 [48]

Answer:

g(x) = -6 - 3x

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Step-by-step explanation:

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4 years ago

A tabletop in the shape of a trapezoid has an area of 6,550 square centimeters. It's longer base measures 115 centimeters, and s

mrs_skeptik [129]

0.5h(115 + 85) = 6550
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3 years ago

A school supply store owner sold 9 book bags and earned $270.00

mamaluj [8]

The answer to this is D, $990.00

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3 years ago

The perimeter of the trapezoid-shaped window frame is 23.59 feet. Write and solve an equation to find the unknown side length x

krok68 [10]

Answer:

$5.62 + 3.65 + 5.62 + x = 23.59$

$x = 8.7 ft$

Step-by-step explanation:

Perimeter of the trapezoid-shaped window = sum of all the sides of the window frame

Thus, the equation to find the unknown side length, x, would be:

✔️ $5.62 + 3.65 + 5.62 + x = 23.59$

Solve for x

$14.89 + x = 23.59$

Subtract 14.89 from each side

$14.89 + x - 14.89 = 23.59 - 14.89$

✔️ $x = 8.7 ft$

4 0

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