Find the slope, as a decimal number, of the line that passes through the points (-1,7) and (-3,6)

the slope is 1/2 or 0.5

Step-by-step explanation:

to know how to find the slope of an equation using given points

There are three steps in calculating the slope of a straight line when you are not given its equation.

(-1,7) and (-3,6)

Step Two: Select one to be (x1, y1) and the other to be (x2, y2).

(x1, y1)= -1, 7 and (x2, y2)= -3,6

Step Three: Use the slope equation to calculate slope.

equation: m= y2-y1/x2-x1

                      =6-7/-3-(-1)

                      =-1/-2

                      =1/2 or 0.5

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: