The ticket booth at a school play sells 170 adult tickets and 150 student tickets. find the ratio of adults to students. write your answer as a fraction in simplest form.

170:150 ; 17/15

Step-by-step explanation:

At the ticket booth at a school play 170 adult tickets and 150 student tickets were sold. To find the ratio of adults to students goes thus:

Number of adults tickets sold= 170

Number of students ticket sold= 150

Ratio of adult to student= 170:150

Writing the answer as a fraction in simplest form will be:

Number of adults tickets sold= 170

Number of students ticket sold= 150

Ratio of adult to student= 170:150

Fraction= 170/150

We divide the numerator and denominator by 10

170÷10 / 160÷10

= 17/15

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is