Jim pays $75 per month for a call phone plane plus $0.30 per minute beyond the first 1000 minutes. his bill was $105.60 last month. how many minutes did he use

75 + 0.30x = 105.60

0.3x = 30.6

x = 102

1000 + 102 = 1102

Jim used 1102 minutes.

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:

3024 rhe base is what up in worry about