The first number in the ordered pair is the x-coordinate. If it is positive go that many units to the right of the origin(0,0) if it is negative go that many units left of the origin.
The second number is the y-coordinate. If it is positive go that many units up from the origin. If it is negative go that many units down from the origin.
For example: to graph the ordered pair of (3,4), I would go 3 units to the right and 4 units up.
An easy way to remember is to think of it as going to an elevator first you have to walk right or left to the elevator(x-coordinate) then the elevator goes up or down(y-coordinate).
I presume that the answer is option a, but it is incorrect. The right answer should be < 47, - 61, 17 >; yes, and for clarification, take a look at the attachment below -
You put 15 over 65 is equal to 50 over x, then you multiply diagonally so 15x = 3250 then you divide both sides by 15 to get 216.67 which means 50 pencils equals 2.17 dollars
Answer
11
Step-by-step explanation:
What do you mean I’m confused