The scatter plot and trend line show the relationship between the number of rainy days in a month and the number of umbrellas sold each month. Write an equation for the trend line. Use the trend line to predict about how many rainy days are in a month if 8 umbrellas were sold. Slope (m) =

y-intercept(b) =

equation: y=

It rained about
days in a month if 8 umbrellas were sold.

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !

what level of math? also i don't need to be paid if i can you.