Natasha bought a tennis racket that was marked down in price by 20%. If the racket was originally priced at $125, how much did Natasha pay? HINT: First find the discount amount. Then, subtract the discount amount from the original price. When doing multiplication, be sure to change your percent to a decimal. PLEASEEE HEL

1Points
A
Natasha paid $25.

B
Natasha paid $45.

C
Natasha paid $100.

D
Natasha paid $80.

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

is this part of a question or something