The temperature at noon was –6.5⁰c. the temperature rose 3.5⁰c from noon to 1 p. m. the temperature decreased t degrees centigrade from 1 p. m. to 2 p. m. the temperature at 2 p. m. was –12⁰c. which equation can be used to solve for t? a. –6.5 – 3.5 – t = –12 b. –6.5 + 3.5 + t = –12 c. –6.5 + 3.5 – t = –12 d. –6.5 – 3.5 + t = –12

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?