HELP ASAP For 3x + -12 and the multiplicative inverse of 3, what is the expression in standard form. Question 1 options:

3x + -4

3x + 4

x + - 4

x + 4

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Find the root(s) of f (x) = (x- 6)2(x + 2)2.