Write an equation for the proportional relationship with the given constant of proportionality k. K=4
1 answer:
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The given equation is:
To find the line perpendicular to it, we interchange coefficients and switch the signs of one coefficient.
The equation to a line perpendicular to it is:
$ 2y-x=c$
where, $c$ is some constant we have determine using the condition given.
It passes through $(2,-1)$
Put the point in our equation:
$2(-1)-(2)=c$
$c=-2-2$
$c=-4$
The final equation is:
$\boxed{ 2y-x=-4}$
Answer:
kg.
Step-by-step explanation:
Let S be amount of strawberries picked in the afternoon.
We have been given that Sheldon harvest the strawberries and tomatoes in his garden. He picks 1 2/5 kg less strawberries in the morning than in the afternoon and the strawberries picked in morning are kg.
To find the amount of strawberries picked by Sheldon in the afternoon we will add and
:
Upon converting our given mixed fractions into improper fraction we will get,
Now let us have a common denominator.
Therefore, Sheldon picked kg of strawberries in the afternoon.