Answer:
the slope intercept formula would be: y=3/4x-3. Hope this helps!
Step-by-step explanation:
I think you need to subtitue the letters with the points on the graph and solve.
138 short sleve shirts
step 1) add up the ratio of short to long sleve shirts: 3 + 7 = 10
step 2) divide the total # of shirts by 10: 460 / 10 = 46
step 3) because you are finding how many short sleeve shirts are sold, you multiply 46 x 3 = 138 short sleave shirts
A line with a negative slope slants down as the lie moves to the right.
The lines with a slope of -2 are A and B