A sketch of y = ax + bx + c is shown. The maximum point is (-3, 4)
Select the correct answer in each of the following.
a) The value of a is
(-3,4)

A: negative
B: zero
C: positive
b) The value of c is

A: negative
B: zero
C: positive

c) The solutions of y=ax*2+ bx + c = 0 are

A: both negative
B: both positive
C: one negative and one positive

Find the value of the variable and the length of each secant segment

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

The sum of two numbers is 12 and their difference is 18 what are the two numbers