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Mice21 [21]
3 years ago
15

Which graph best represents the solution to the following pair of equations?

Mathematics
2 answers:
jolli1 [7]3 years ago
7 0

Answer: The answer is (4, 5)

Step-by-step explanation:

andrezito [222]3 years ago
6 0

ANSWER

See attachment

EXPLANATION

The given equations are:

y = −2x + 13

y = 2x − 3

We equate the two equations to get

−2x + 13=2x − 3

Group similar terms:

-2x-2x=-3-13

-4x=-16

Divide both sides by -4,

x=4

Put x=4 into equation (2)

y=2(4)-3

y=5

The two graphs should intersect at:

(4,5)

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-2(x-6)+7=35 -2x+6+7=35 (Distributive property) -2x+13=35 (Simplify, combine like terms) -2x+13-13=35-13 -2x=22 -2x/-2=22/-2 X=-11
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This is (compound) probability: Picking two numbers from 1-10 and getting a multiple of 3 both times.
NemiM [27]

Answer:

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There are only four even counters in the bag of nine counters so the probability is

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Step-by-step explanation:

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dmitriy555 [2]

Answer:

121

Step-by-step explanation:

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Another way to look at this problem is 513+130= 643

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4 0
3 years ago
Read 2 more answers
A video game is on sale for 20% off. The sale price of the game is $35.00. How much did the game ORIGINALLY cost?
Elena-2011 [213]

Answer:

$43.75

Step-by-step explanation:

To find how much the game would have been 20% off from 43.75, you would have needed the expression

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