You sell hot dogs and hamburgers for two days. your first day you sell 200 hamburger and 150 hotdogs. you made a total of 1,450 the first day. your second day you sold 200 hamburger and 250 hotdogs and made 1,750 for the second day. how much does the hamburger and hotdogs cost individually.

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

answer:

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).