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2 years ago

Of is directly proportional toy and x = 45 when

Mathematics

1 answer:

kompoz [17]2 years ago

4 0

Answer:

if x=ky, where k is constant.

value of x

45/3=k3/3

15=k, constant is 15

value of x when y =6

x=ky

x=15(6)

x=80

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LuckyWell [14K]

Answer:

The system of equations is :

Equation 1- $5x+2y=50$

Equation 2- $x+2y=30$

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Step-by-step explanation:

Let x be the number of vinyl doghouses

y be the number of treated lumber doghouses

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Equation 1- $5x+2y=50$

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Subtract equation 2 from equation 1

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Put value of x in equation 2

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Luba_88 [7]

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