Answer:
y = 2x - 9
Step-by-step explanation:
y= mx + b
plug in slope
y = 2x + b
plug in points
1 = 2 (5) + b
simplify
1 = 10 + b
subtract 10 each side
-9 = b
plug in to original equation
y=2x - 9
It's A ...cos (90- theta) = sin theta
so A
Answer:
y=2/3x + 5
Step-by-step explanation:
First, put the equation in point-slope form:
y-y1=m(x-x1) with m representing the slope and y1 and x1 representing the coordinate (0,5)
y-5=2/3(x-0)
Now, distribute and simplify.
y-5=2/3x-0
y=2/3x + 5
Answer:14.9129
Step-by-step explanation:
