Answer:
Step-by-step explanation:
We can use the slope formula in order to find the slope of the line
For a line to be perpendicular, it must have a slope that is the negative reciprocal, so that means that we swap the numerator and denominator and then multiply it by -1, this means that
Answer:
Step-by-step explanation:
id like to help but i cant see the attachment :(
Answer:
11
Step-by-step explanation:
3+(−3)^2−(9+7)^0
=3+9−(9+7)^0
=12−(9+7)^0
=12−16^0
=12−1
=11
any number to the power of 0 is ALWAYS 1
Again, a function is where for every x, there is only one value of y. If you look, for x of -2, there is y of 1 and -3. So removing one of them would work. The only one answer that works in (-2, 1)