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4 years ago

Which of the following ordered pairs represents the solution to the system given below?

Mathematics

1 answer:

kupik [55]4 years ago

3 0

I am 100% sure it is (3,21) I hope I helped you and I hope you have a great reast of the week and weekend

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A line passes through (-1, 5) and (1, 3)

Luba_88 [7]

Answer:

y=-x+4

Step-by-step explanation:

3-5/1-(-1) = -1

(y-(-1)) = -1(x-5)

y+1 = -x+5

y= -x +5-1

y= -x + 4

6 0

3 years ago

PLEASE HELP ME WITH THIS QUESTION!!! WHATS THE ANSWER?? I WILL GIVE YOU BRAINLIEST AND A THANKS!!!

Molodets [167]

Answer:

A) 113 m²

Step-by-step explanation:

A= $\pi$ r²

$\pi$ x6x6=113.097

4 0

4 years ago

Brodie's gourmet Pretzel shop specializes in selling the very finest chocolate covered pretzels. Erin bought 4 white chocolate p

Arlecino [84]

Answer:$.75 and $1.25

Step-by-step explanation:

X=white chocolate 4x+6y=10.50

y=dark chocolate 8x+3y=9.75

Both deal w/money solve using elimination.

4x+6(1.25)=10.50

4x+7.5==10.50

x=.75

-2(4x+6y=10.50)

8x+3y==9.75

-9y/-9=-11.25/-9

y=1.25

7 0

4 years ago

You just obtained a credit card. You immediately purchase a digital camera for $160. Your credit limit is $4000. Let’s assume th

attashe74 [19]

Every month your balance includes the original amount (100%) and the added the monthly interest (1.42%) so each month the balance will be 101.42% of pior month's balance move the decimal point two points two places to the left to make that into a decimal

So the answer is 101.42

8 0

4 years ago

What's the next step in constructing an inscribed hexagon in the image shown? answers: 1) Connect every other point on circle A

DanielleElmas [232]

Answer:

3) Connect the adjacent points on circle A with line segments.

Step-by-step explanation:

An inscribed hexagon is a regular hexagon (a six-sided figure in which all of its angles are congruent and all of its sides are congruent) which is "inside" a circle (in this case, circle A). In the figure attached, an example is shown.

3 0

3 years ago