What type of number is − 240.1

rational number

Step-by-step explanation:

As it is a terminating decimal number, it is rational and can be written as

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

answer4 to the second power is 16

and 4 to the third power is 64,