1. write an equation in slope-intercept form of the line with the given slope and point: slope = 3 and (1, -2).
a. y = 3x - 5
b. y = 3x - 2
c. y = 3x + 1
d. y = 3x + 3

2. write the equation of the line that passes through (-4, 12) and (7, 23).
a. y = x + 16
b. y = 3x + 18
c. y = 1/6 x + 16
d. y = 1/3 x + 18

Which of the following lines is not parallel to the graph of y = 4x +7?

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3