Xia's flowers = may + june
xia's flowers = 5f + 8f
xia's flowers = 13f
the expression for xia's flower is 13f
Answer:c
Step-by-step explanation:
Answer:

Step-by-step explanation:
The point-slope form of an equation of a line:

m - slope
(x₁, y₁) - point
The formula of a slope:

From the table we have the points (-10, 8) and (10, 4). Substitute:

The equation of a line:

Step-by-step explanation:
c
if you divide the answer althrough by 2 you should get the above equation