There are 288 passengers seated on a train. The ratio of the number of passengers who are seated to the number to who are standing. how many passengers are there altogether?

shell's the art director at her local community center. she paid $10 and for each child that attends she earns $4.

for each child she ears $4 that is the slope m = 4

she paid $10, that is the initial amount paid. so 10 is the y intercept b

m =4   and b = 10

y intercept is 10 so the point is (0,10)

we start graph from y intercept (0,10)

slope = 4 . we know slope = rise / run

slope = 4   or 4/1   are same

rise = 4   and run = 1

for rise we move 4 units up and for run we move 1 unit to the right

the graph is attached below

x axis is the number of child she attends

y axis is the amount   she earns

48+y= ?

the y is the variable and the ? could also be a variable  

just a girl thing, i think im cute when im not lol

x > 4

step-by-step explanation:

solve for   x by simplifying both sides of the equation, then isolating the variable.