Question

I need someone to help me finish my thought process.

I am graphing system of inequalities.

x≥30,y≥20

3x+5y≤340

Answer 1

What do i do next?

Answer 2

Can i simplify? Or do I just graph?

Answer 3

great, thanks!

Answer 4

you can graph
x≥30,y≥20
right away, just graph
x=30 and y=20
and shade above it because it is 'greater-than'

Answer 5

x=30 would be parallel to y axis and y=30 would be parallel to x axis.

Answer 6

the last one will be helpful to put in slope-intercept form\[y\le-\frac35x+68\]

Answer 7

Thank you both for your help. I think I understand it now! :D

Answer 8

*could be helpful

Answer 9

For, \[3x+5y≤340 \implies \large \frac{x}{\frac{340}3} + \frac{y}{\frac{340}5} \le 1\] now, this is very easy to plot.

Answer 10

THANKS!

Answer 11

Glad to help :)