Answer:
-25
Step-by-step explanation:
First we graph the given points
For the equation to be proportional, the line should pass through the origin (0,0), then this equation is not proportional.
Answer:
-1.118 is the required value of tan theta
Of means multiply, so it would be 40% x 64
40% is equivalent to 0.40, so you would use the equation
C. 0.40(64) = n