Norbert nursery is having a sale flats of flowers are priced as marked including tax. Jake buys 2 flats of petunias ($5.25 per flat) 3 flats of daisies ($7.65 pear flat), and 1 flat of begonias ($8.40 per flat). If he pays with a 50 dollar bill how much change should make receive

He should receive $8.15.

Step-by-step explanation:

Cost per flat of petunias = $5.25

Cost for 2 flats of petunias = 2 ($5.25) = $ 10.50

Cost per flat of daisies = $7.65

Cost for 3 flat of daisies = 3 ($7.65) = $22.95

Cost per flat of begonias = $8.40

Now, Total bill = Cost for 2 flats of petunias  + Cost for 3 flat of daisies  + cost of 1 flat begonias

= $ (10.50+22.95+8.40)

= $ 41.85

If he pays $50, then change =$ 50 - Total bill

= $(50-41.85)

= $ 8.15

Hence, He should receive $8.15.

(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

it would open into a square depending on the type of envelope i’m not sure about the second part