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3 years ago

Find the equation of the line shown. Pls help I’m so confused

Mathematics

1 answer:

Dahasolnce [82]3 years ago

5 0

Answer:

the equation for a line is y=MX+b

m= slope(rise/run)

x=variable

b= y intercept

you would find the slope by looking at the rise over run which are both 1 and the line is negative so the slope would be negative one

you would find b by looking at where the y intercept is (y when x is zero) which is 9

y= -x+9

hope that helped

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Step-by-step explanation:

$\tt{ 1. \: \: 4 \frac{1}{9} + 1 \frac{1}{2}}$

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Hope I helped ! ♡

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6 0

3 years ago

A rectangle has an area of 72 swaure units. The width of the rectangle is 9 units. The length of the rectangle is 2x + 4. What i

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Answer:

8 units

Step-by-step explanation:

Area of a rectangle = Width multiplied by Length

Substitute in all the known numbers into this formula to get

72 = (9) × $(2x+4)$

Solve the equation for x, to find out the length

$9(2x+4)=72$

$2x+4=72/9$

$2x+4=8$

$2x=8-4$

$2x=4$

$x=4/2$

$x=2$

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$2(2)+4$

$4+4=8$

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3 years ago

Which number is greater than the absolute value of -3/8? -5/8 -1/8 1/4 0.5

erica [24]

-3/8 = -0.375

-5/8 = -0.625
-1/8 = -0.125
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0.5 = 0.5

Therefore 1/4 & 0.5 & -1/8 > -3/8

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3 years ago

Read 2 more answers

Simpliftly(-8.5)(-5)( -2) how do i simplify it

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Answer:

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Step-by-step explanation:

(-8.5)(-5)(-2)

Multiply

(42.5)(-2)

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Hope this helps :)

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3 years ago