Tanx-5=0
tanx=5
tan inverse (5)=x
78.69
Answer:
y = (4/3)x
Step-by-step explanation:
You have to find the y-intercept, b. Do this by substituting in the x and y values into the equation:
12 = (4/3)(9) + b
12 = 12 + b
b = 0
So, y = (4/3)x
Hope that helps! :D
Answer:
She needs to sell 15 boxes of cookies to reach her goal
