Answer:
Step-by-step explanation:
mee
10) Do the following graphs represent a linear or non-linear relationship? How do you know this?
the ratio that is equal to 10:85 is 20:170 because if you multiply both sides by two you get 20:170
64+36+30+80= 210 yards sq, because you break up the playground into squares and rectangles then multiply the with times length. For the slanted part, you create it into a square and use the yd from the other sides of the playground.
https://www.khanacademy.org/math/precalculus/prob-comb/combinatorics-precalc/v/permutation-formula
I would watch a bunch of videos or ask a teacher or something for help
The correct answer in the attachment.
/Dark blue/

If first <span>inequality </span><span>has the form y ≤ 2x + 4 then answer is graph 2.
If second </span><span>inequality <span>has the form y ≥ -x - 3 then answer is graph 3.
</span></span>