Answer:

Step-by-step explanation:

You can get the gradient of the line perpendicular to this as you know the products of their gradients will be -1.

We have a gradient, and a point (6, 1), so we can now substitute our known values into the line equation.


Rearrange for y and collect terms.

Answer:
Answer is D
Step-by-step explanation:
All birds, but penguins can fly
Answer:
use a calculator 662x372=246264
Step-by-step explanation: