A line passes through the points (1,6) and (4,3). 12
8
6
4
-12-10-3-5-4-2
2
4
8
8 10 12 x
-0
10
What is the y-intercept of this line?

What is the difference between regular convex and concave polygons

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years