Answer:
25.<em> </em><em>y=2x+1</em>
26.<em> </em><em>$13</em>
Step-by-step explanation:
25. 2x is the cost each day or the x, and the 1 is the initial fee, I found this because <u>it said one day costs $3 and if I know that one days fee is $2 then I know that the y intercept or the price it starts at also known as a fee is $1</u>. This is also <u>backed up in the 4 day statement</u> saying that 4 days is 9 dollars. I can do 9-1 to take away the fee and 8/2=4 so it is correct.
26. Since I already have the equation I can just plug in the vales and solve. <u>y=2x+1, x=2 or the daily cost so 12+ (the fee) 12+1=13 so</u> <em>$13.</em>
good luck, and have a great day. :)
