PLS HELP: Choose the correct slope of the line that passes through the points (1, −3) and (3, −5). (1 point)

A. −1
B. 1
C. 0
D. one half

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality