Answer:10 question 1/2
Step-by-step explanation:
Answer:
Step-by-step explanation: . y - 7 = -3⁄4 (x +5)
1. y = -3/4(x+5) + 7
2. y = -3/4x + -15/4 + 7
3. y = -3/4x + 13/4
The area of the dock is 20ft
this is the answer you can try it to see if it works