Mike wants to fence in part of his backyard. He wants the Which are possible dimensions for Mike's backyard?
length of the fenced-in area to be at least 20 feet long. 12 Check all that apply.
20. He has 200 feet of fencing. The inequality that models
the possible perimeter of the yard is 21+ 2w s 200.
w=50 ft, 1 = 10 ft
w = 10 ft, 1 = 50 ft
w = 20 ft; 1 = 60 ft
w = 90 ft; 1 = 30 ft
w=50 ft; 1 = 40 ft

B,C,E

Step-by-step explanation:

just answered it

the anwser is d) 75°

step-by-step explanation:

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.