Answer:
The sale price is $1
$1 is not a better price since there is a cheaper price of $0.7
Step-by-step explanation:
Original price is $2
The price now is 0.5 × $2 = $1
If the sale price was 0.35 of the original price;
It would be 0.35 × $2 = $0.7
$1 is not a better price since there is a cheaper price of $0.7
-x+5=2x-1
+x +x
5=3x-1
+1 +1
6=3x
/3 /3
2=x
first you take both equations and set them equal to each other because they both equal Y then you add x to both sides to eliminate it from one side. next you add 1 to both sides so that you have 6 equals 3x. lastly you divide both sides by 2 to get your final answer x equals 2.
y=2x-1
y=2•2-1
y=4-1
y=3
when solving for y you have to choose one of the equations and substitute the answer you got for x in which is 2. Then you solve it like a regular equation and multiply first 2 by 2 and lastly subtract 1 from 4 which leaves you with an answer of y=3.
The coordinate point would be (2,3) because x=2 and y=3.
Answer:
The tip will be $6 and the total bill will be $46.00
Step-by-step explanation:
4 × 4 = 16. One left over.
Will need to take 5 boats so nobody is left out.
