How did television programs affect society during the 1950s?

One way that television affected society in the 1950's was the decline of movie attendance.

Explanation:

In the 1950's, televisions started being in every home. Families would gather around the television and watch sitcoms, talk shows, and dramas each night. The era was dubbed "The Golden Age of Television."

The television programs are thought to of shaped the way ideas were about family life. Also the television shows portrayed acceptable behavior this led to others living this way. In addition to television, Rock & Roll became a popular genre in the 1950's.

answer

explanation

the given equation is

we can rewrite this as:

let

then the equation becomes:

the factors of 8 that sum up to -9 are {-1,-8}

we split the middle term with these factors to obtain,

we factor by grouping to obtain:

apply the zero product property to get:

but

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69