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lora16 [44]
3 years ago
7

Solve the equation 3xy+y=15

Mathematics
1 answer:
bezimeni [28]3 years ago
3 0
If you want to solve for y then
<span>3xy+y=15
y (3x+1) = 15
y = 15/(3x+1)


</span>
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Plantation owners wabted runaways slaves
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3 years ago
Help!!
ioda

We might choose to write a recursive formula rather than an explicit formula to define a sequence because (D) the sequence is strictly geometric.

<h3>What is a sequence?</h3>
  • A sequence in mathematics is an enumerated collection of items in which repetitions are permitted and order is important. It, like a set, has members (also called elements, or terms).
  • The length of the series is defined as the number of items (which could be infinite).
  • Unlike a set, the same components can appear numerous times in a sequence at different points, and the order does important.
  • Formally, a sequence can be defined as a function from natural numbers (the sequence's places) to the elements at each point.
  • The concept of a sequence can be expanded to include an indexed family, which is defined as a function from an index set that may or may not contain integers to another set of elements.

Recursive formulas are commonly used to compute the nth term of a sequence, where a(n) is the sum of all the preceding values.

Using its position, explicit formulas can compute a(n).

Therefore, we might choose to write a recursive formula rather than an explicit formula to define a sequence because (D) the sequence is strictly geometric.

Know more about sequences here:

brainly.com/question/6561461

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7 0
2 years ago
Diane has $1.85 in dimes and nickels. She has a total of 24 coins. How many of each kind does she have?
poizon [28]
<span>Let the nickels be x and the dimes be y
 x + y = 24
 5x + 10y = 185
 5x + 5y = 120
 5y = 65
 y=13
 x=11
 Answer: 11 nickels and 5 dimes</span>
3 0
3 years ago
Are all relational numbers real numbers?
aleksklad [387]

Answer: I would say yes because real numbers include rational numbers, integers, whole, Natural, and Irrational.

* Hopefully this helps:)!! Mark me the brainliest:)!!

* Hopefully the picture also helps because it really helped me.

<em>∞ 234483279c20∞</em>

7 0
3 years ago
Find the slope of the line. (1, 3) (-2, -3)
never [62]

Answer:

<u>2</u>

Step-by-step explanation:

Formula for slope is Y2-Y1/X2-X1

-3-3/-2-1= -6/-3

-6/-3 is 2

6 0
2 years ago
Read 2 more answers
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