Answer:
y=7.5x, y=60
Step-by-step explanation:
you have to consider x as the input and y as output
when input x=2 the output y=15 so it grew by 7.5 so we can say that y= 2*7.5
in general the equation is y= 7.5*x
when x=8 we will have y=7.5*8=60
Yes. As long as all four sides connect, it is a quadrilateral
B) form an equation in x connecting the cost of pens and markers there were
It would b rational...hope this helps
