Tell whether the table of valuables represents a linear or exponential function. Then write the function. X= -5, -4, -3, -2, -1
Y= 12, 9, 6, 3, 0​

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.