Hello: <span>
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an<span> equation is : y =ax +b ( a is a slope )
parallel to the line -2y=-6x-14 ...... y =3x +7 a =3 ( same slope
)
the equation is : y=3x+b</span>
the line through (-3,-1) : -1 = 3(-3)+b .......b= 8
an equation is : y = 3x+8
Answer:
Step-by-step explanation:
The general form of an exponential equation for growth is

and for decay is

In general, if the number inside the parenthesis (the growth or decay rate) is greater than 1, it's a growth problem. If the number inside the parenthesis is greater than 0 but less than 1 (in other words a positive fraction), it's a decay problem.
Answer:
5:7
Step-by-step explanation:
There's 21 bottles total, and 15 plastic bottles.
15:21
Both 15 and 21 are divisible by 3.
15/3 = 5
21/3 = 7
5:7
I think that it is about 20 out of 100.
Answer:
L x W x H =Area
Step-by-step explanation: