Find if all the ratios are proportional to 1:8. 2:16 is, so is 3:24, and 4:32. 4.5*8=36, and 5:40 is proportional. 6:48 is, and 6.5*8=52. The table is proportional, just divide the pay by the hours and you should be getting 8.
Answer:
270.00 divided by 32 = about $8.44
It would be 130/7+4 because 130 is the total divide it by how many she does and add how many she already has
Well plug 0 in for x and solve for y and that is the vertex of your expression