Evaluate 7 + (-3x squared) for x = 0

7

Step-by-step explanation:

anything times 0 equals 0

so, -3 x 0 = 0

0 + 7 = 7

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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