WILL GIVE BRAINLIEST Phyllis is going ice skating.
• The cost to rent figure skates for x hours is given by the function
f(x) = 1.50x + 2.00.
• The cost to rent hockey skates for x hours is given by the function
h(x) = 2.00x + 1.50.
If philly rents skates for 3 hours, how much cheaper would figure skaters than hocket skates

Step-by-step explanation:

Figure Skates:                      

f(x)=1.50(3) + 2.00

f(x)=4.5 + 2.00

f(x)= 6.5

Hockey Skates:

f(x)=2.00(3) + 1.50

f(x)=6.00 + 1.50

f(x)= 7.50

Figure skates are $1 cheaper than hockey skates.

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.