Answer:
Graph B
Step-by-step explanation:
Slope: 2/1
Y-Intercept: -3
I would say the first one 3.30 and for 2.the 4th chart
Answer: 11x + 5y
Step-by-step explanation:
FInd the perimeter by adding all the expressions together.
4x + 5x + 2.8y + 2x + 2.2y Combine like terms
(4x + 5x + 2x) + (2.8y + 2.2y)
11x + 5y
The answer would be y=x-4
10 different sequences
all tails, 1 head 8 tails,2 heads 7 tails,3 heads 6 tails,4 heads 5 tails,5 heads 4 tails,6 heads 3 tails,7 heads 2 tails,8 heads 1 tail and All heads.