F(-7) + 10•g (-7) - 1/2

answer:

3 bags of apples and 2 bags of oranges.

step-by-step explanation:

only 10/60 isn't equivalent

hope this : )

the answer is 24

step-by-step explanation:

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