Edgar anderson earns $300 a week plus a 15% commission only on sales he makes after his first $1000 in sales. if mr. anderson's sales for one week are $2,500, what is his gross pay for that week?

The answer is: $525 for he week.

Step-by-step explanation:

Edgar first earns $300 a week, base pay.

Then, he earns 15% of all over $1000:

($2,500 - $1,000) * .15 = $225.00

Add the two together:

$300 + $225 = $525 total.

(0,-3) see attached graph

step-by-step explanation:

a. to solve the system, graph the two equations.

x = y+3 becomes y=x-3 has m=1/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move up 1 unit and 1 unit to the right. plot a point and connect.

y=-4x+3 has m =-4/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move down four units and to the right 1 unit. plot a point and connect.

the solution is the point (x,y) where the two lines intersect. by the graph below it is (0,-3).

b. to solve by substitution, substitute y = -4x-3 into x= y+3

x= (-4x-3) +3

x=-4x

5x=0

x=0

now substitute x = 0 back in to find y.

y= -4(0)-3

y=0-3

y=-3

solution is (0,-3)

c. use elimination by adding the equations together.

x-y=3

4x+y=-3

5x=0

x=0

then substitute into one equation to find y.

y=-4(0)-3

y=-3