What are the opposite rays? I can’t see them
D. 21cm because you divide all sides by 2 then get your slope form and multiply by seven
Just write all of that but instead of in the box between each statement and reason write if then
Store 1 : 12 paper towels for 3.60
3.60 / 12 = 0.30......30 cents per roll
store 2 : 10 paper towels for 3.50
3.50/10 = 0.35....35 cents per roll
the better deal is store 1 with paper towels costing 30 cents per roll
Answer:
Hi!
Step-by-step explanation:
The first thing you want to do is open up a graphing calc of your choice. For the sake of this problem, I'll be using the Desmos calc. You're gonna type in your equations into the calculator (look through attachments). You should then get two lines.
Ask yourself: Are these parallel, perpendicular, or neither.
In this case, they are parallel.
Hope this helps <3