Answer:
I think standard form would be best because it is simplest.
Step-by-step explanation:
hope this helps
1. 9
2. 8
I hope this helped! #Sobangcha
Let's say Ralph can do the chores in h hours, and Jo in 2h. Then:
1/h+1/2h=1/6
6+3=h
h=9
Ralph takes 9 hours working alone; Jo takes 18 hours
☺☺☺☺
1: =<span><span>−<span>3.225y</span></span>+<span><span>−9</span><span>2
2: </span></span></span>x=<span>40
3: </span>=<span><span><span><span>14</span><span><span><span><span>fh</span><span>m3</span></span>o</span>r</span></span>+<span><span>12</span>h</span></span>+<span>4</span></span>
I cannot help you with the exact answer, but i can make the solution easier
Get graphs (standard X,Y graphs) and start placein the numbers in the following format (x,y) If they are negative, it will be placed to the left of the graph, if positive to the right of the graph
