What is the slope of this line?

slope = -2

Step-by-step explanation:

To find the slope of a line, use the slope formula . The and represent the x and y values of one point on the line. The and represent the x and y values of another point on the line.

Looking at the line, the points marked are (0,6) and (1,4). Thus, use those points for the formula. Substitute their x and y values in the correct order into the formula and solve:

Thus, the slope of the line is -2.

b. 2

step-by-step explanation:

the slope of a line =δy/δx

δy= y₂-y₁

δx= x₂-x₁

therefore, using the points (-2,-3)   and (3,7) we can calculate gradient as follows:

m=(7--3)/(3--2) (a number minus a negative number the sign changes to a plus)

m=(7+10)/(3+2)

=10/5

=2

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*