The life expectancies (in years) for men and women in the U. S. can be given using models in slope-intercept form. Women: L = m t + b Men: L = m t + b where t is the number of years since 1980. Suppose that in 1980, women's life expectancy was 77.2 and was increasing by 0.09 years of life expectancy per year of time. (In other words, each year that passed saw women's life expectancy go up an additional 0.09 years.)

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

honesty mood

step-by-step explanation:

9

step-by-step explanation:

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: