Write an equation for a line perpendicular to y
=
−
2
x
−
3
and passing through the point
(
6
,
4
)
. Express your answer in slope-intercept form.

Pranav and molly are selling pies for a school fundraiser. customers can buy blueberry pies and pumpkin pies. pranav sold 6 blueberry pies and 4 pumpkin pies for a total of $106. molly sold 6 blueberry pies and 3 pumpkin pies for a total of $90. find the cost of each of one blueberry pie and one pumpkin pie