A school has a budget of $75 to spend on snacks. The principal decided to buy granola bars and at least 50 fruit rollups. Granola bars are $.50 each and fruit roll ups are $.75 each. Write and GRAPH a system of linear inequalities for the number of fruit roll ups and granola bars that can be purchased

Question

throneofbooks · Answer

75= .50x+37.50

jtvatsim · Answer

Did you still need help @dien013 ? Or did you get what you needed? :)

dien013 · Answer

Still need help!

dien013 · Answer

I think the equations are .5x+.75y (is less than or equal to) 75, 
y is greater than or equal to 50 
and x is greater than or equal to zero. But i dont know the rest

paxpolaris · Answer

thats it just  graph

dien013 · Answer

How do you graph it? I dont understand that parr

paxpolaris · Answer

|dw:1464321557365:dw|

paxpolaris · Answer

y=50 will be a horizontal line

y> 50 is the region above it

paxpolaris · Answer

x=0 is the y-axis

x>0 is the region is to the right of the y axis

paxpolaris · Answer

$$0.5 x+.75y\le75$$

dividing everything by 0.75
$$\frac23 x+y\le100$$

$$y\le-\frac23 x+100$$

dien013 · Answer

thank you SO much!!