How do I solve 7 1/5 divided by 2 1/15? (Pls show all steps like simplify, common denominator, etc)

= 2   106/217

Step-by-step explanation:

7 1/5    /    2 1/15

turn into improper fractions

multiply by denominator and add to numerator

7 1/5 = 7 x 5 + 1

        = 35 + 1

        = 36

            7

2 1/15 = 2 x 15 + 1

         = 30 + 1

         = 31

            15

36  /   31

7         15

multiply by the reciprocal

36  x   15   =   540

7         31        217

= 2     106/217

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.