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2 years ago

PLS HELPPPPP THANK UUU

Mathematics

1 answer:

Julli [10]2 years ago

3 0

C. x=3/2 y=1/2

Hope this helps!

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Which equation represents a line that passes through (-2, 4) and has a slope of 1/2?

jok3333 [9.3K]

Answer:

$\large\boxed{y-4=\dfrac{1}{2}(x+2)\text{- point-slope form}}\\\boxed{y=\dfrac{1}{2}x+5\text{- slope-intercept form}}$

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

m - slope

We have the slope $m=\dfrac{1}{2}$ and the point $(-2, 4)$ .

Substitute:

$y-4=\dfrac{1}{2}(x-(-2))$

$y-4=\dfrac{1}{2}(x+2)$ - point-slope form

Convert to the slope-intercept form (y = mx + b):

$y-4=\dfrac{1}{2}(x+2)$ use the distributive property

$y-4=\dfrac{1}{2}x+1$ add 4 to both sides

$y=\dfrac{1}{2}x+5$ - slope-intercept form

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3 years ago

5 kilograms of coffee are going to be shared equally among 44 people.

liraira [26]

Answer:

Step-by-step explanation:

5/44=0.11kg

4 0

1 year ago

Read 2 more answers

a storage jug was 4/5 full of water when did get indicated 72 what was the full capacity of the storage jug

IRISSAK [1]

Answer:

90. ( was the full capacity of jug)

to solve this 

firstly let the full capacity of jug 

 

be. x

so, 

4/5*x = 72

x = 72*5/4

x = 90

hope it helps

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3 years ago

Solve this system of equations- x=2y-8 and 4x+y=13

rjkz [21]

(2,5)
thats what i got

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3 years ago

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Which expression is equivalent to the expression below? 4 x 2/3 A.

Tema [17]

Bro just go on Symbolab and use the calculator

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3 years ago