Coordinate grid shown from negative 2 to positive 2 on x axis and negative 2 to positive 2 on y axis. there are increments of 1 over 4 for each grid line on each of the two axes. only the whole numbers are labeled on either side of the axis. a point a is shown at the intersection of 5 grid lines to the left of the y-axis and 3 grid lines above the x-axis. what are the coordinates of point a? ( fraction negative 1 and 1 over 4, fraction 3 over 4) ( fraction 1 and 1 over 4, fraction negative 3 over 4) ( fraction negative 3 over 4, fraction 1 and 1 over 4) ( fraction 3 over 4, fraction negative 1 and 1 over 4)

The answer is the numbers between =5 and 5

First, think of what you know. you know that the number t the end of the equation will need to be subtracted because it is the money he lost from buying the lawn mower. and your first two weeks have negative profit, so that tells you that c and d are wrong. now you can plug any of the weeks into a and b to see which one works. i'll start with plugging week 1 into a.this isn't right because it says your answer for week one should be -90.so now we need to try the same thing with b.this one got you the right answer, (sometimes if you only check with one of the weeks multiple will work so you need to check with more of the weeks, but it worked out fine here)this means that b is the correct answer.let me know if you need more clarification. i hope this : )