Answer:
SLOPE: 1
Y-Intercept: (0,4)
Step-by-step explanation:
A: yes because it is a linear equation, and a strait line on the graph. B: Point (0,0) represents when there was no time passed and no blocks walked. C: The unit rate is 10 blocks per 5 mins or 2 blocks per minute (I think that’s what unit rate is) D: point (10,5) I believe. I’m sorry if this is not correct, I tried
Answer:

Step-by-step explanation:
we have the expression

Apply the distributive property


therefore
eight square root of five end root plus three square root of thirty