A group of 10 students are all 54 to 56 inches tall. An adult who is 74 inches tall joins the group. Which statement is true for this situation?

12

step-by-step explanation:

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.

a long term investor

step-by-step explanation:

because he is a long term investor