Stellaaxy Stellaaxy

27-03-2019
Mathematics

contestada

y is directly proportional to X
When y = 30, x = 6
a) work out an equation connecting y and x.
b) Work out the value of y when x = 12

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TwinsExclusive TwinsExclusive

27-03-2019

Answer:

a. y÷x=5 , b. y=60 because x is increased by 2 times so y should be increased by 2 times

Step-by-step explanation:

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