42
Step-by-step explanation:
you plug in -4 into x and multiply
ex: (-4)2-3(-4)+2
Answer:
Domain- the set of possible values of the independent variable or variables of a function.
Range- the set of values that a given function can take as its argument varies.
Answer: 1
Step-by-step explanation: 863x14ysqrt9= 3 simplified is 1