2 years ago

Please help with this is a homework

Mathematics

1 answer:

EastWind [94]2 years ago

6 0

1= a line 2=a line segment 3= a ray 4= a line segment 5= a ray 6=a line

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PLEASE HELP MEE!! IVE BEEN DOING THIS ASSIGNMENT FOR OVER 2 HOURS NOW, PLS HELP.. :(

Lesechka [4]

Answer:

x = -3, y = 5

Step-by-step explanation:

first, take the 3x + 17 = y and put it in place for the y in the second equation.

-3x=4x+17+4

then, solve the equation.

-3x=4x+21

-3x-4x=4x-4x+21

-7x=21

-7/-7x=21/-7

x = -3

substitute in other equation

4(-3) + 17 = y

-12 + 17 = y

y = 5

answers are x = -3 and y = 5

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BaLLatris [955]

Answer:

$x = 8$

Step-by-step explanation:

$21-x=13 \\ x = 21 - 13 \\ x = 8$

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10 POINTS Math unit 5.11! PLEASE HELP

agasfer [191]

To write the function to show the weekly growth rate of population , we first find the weekly growth rate by dividing yearly growth rate by 52 ( as there are 52 weeks in an year)

Given function is ,

$P=120(1.016)^t$

$P=120(1+0.016)^t$

To convert in weekly growth rate , divide 0.016 by 52

So formula for weekly growth rate of population is

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And the weekly growth rate = $\frac{1}{3250}$

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Y/x kids were absent yesterday

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