Estimate each product. then write whether the estimate is greater than or less than the actual product. there are 62 rows of 9 chairs in the movie theater. about how many chairs are there?

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

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled