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3 years ago

Answer for both boxes please :)

Mathematics

1 answer:

Jet001 [13]3 years ago

7 0

Answer:

Concept: Linear systems

We will use the method of elimination which is essentially solving for x or y first and eliminating the other variable.
Hence y=2/3x-3/25
5x+3(2/3x-25/3)
Expand
5x+2x-25
7x-25=0
7x=25
x=25/7

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PLEASE HELP ILL GIVE BRAINLEIST

Ede4ka [16]

Answer:

$427.72

Step-by-step explanation:

32/100×$629

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$629-$201.28

=$427.72

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3 years ago

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Daniel [21]

equation in slope-intercept form is:

$y=9x+7$

Step-by-step explanation:

The general form of slope-intercept form is:

$y=mx+b$

where m is the slope and b is the y-intercept

In the question we are given slope m=9 and a point(0,7)

We will find b i.e y-intercept

$y=mx+b\\7=9(0)+b\\7=0+b\\b=7$

So, value of b=7 and value of slope m=9

So, equation in slope-intercept form is:

$y=9x+7$

Keywords: slope-intercept form

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3 years ago

Which rules define the function graphed below? Edge

valentina_108 [34]

Answer:

Step-by-step explanation:

In the first part for every x, y is the value of x plus 2, while in the second part for every x. y is 5

4 0

3 years ago

tom's baseball team wins 5 out every 12 games they play. If the team played 36 games, how many games did Tom's team win

atroni [7]

Answer:

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Step-by-step explanation:

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3 years ago

How do i find y in y=mx+c if m=8 and (5,3)

Ganezh [65]

Answer:

y = 8x-37

Step-by-step explanation:

y=mx+c

We know the slope m

y=8x+c

We know a point on the line (5,3). Substitute this in for x and y

3 = 8(5) +c

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3-40 = 40+c-40

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8 0

3 years ago

Answer for both boxes please :)​

Answer for both boxes please :)