Paulina is itemizing deductions on her federal income tax return and she had $4600 in medical expenses last year. If her AGI was $42,000 and if medical expenses are deductible to the extent 7.5% of a taxpayers AGI how much can paulina deduct for medical expenses

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

step-by-step explanation:

answer: 4 (:

step-by-step explanation: