
Plug the values of x and y in the given expression ~
The equivalent value is 19
Answer:
$4
Step-by-step explanation:
Discount is a form of consideration in price or amount given to a customer on a sale of goods. It can be deduced from the question that;
The original price of each plant = $x
Number of plants purchased = 20
Price of the number of plants purchased without discount = $20x
Amount paid for the 20 plants with discount = $(20x - 80)
Thus,
The discount on the 20 plants = $80
Discount on each plant = 
= 
= $4
Discount on each plant = $4
Therefore, each plant was discounted by $4.
Answer:
40
Step-by-step explanation:
Angles in a circle add up to 360 degrees.
135 + 145 + x + x = 360
280 + 2x = 360
2x = 80
x = 40
Answer:
-2
Step-by-step explanation:
slope is rise over run
-2/1
= -2