A line l1 has the equation 3x +ky _11=0 .If L1 passes through the point A(1,2) find the value of k in l1 and write in the intercept form.​

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

What is the slope of the line (-7,2) (4,6)