You start at (-1,5). You move down 7 units. Where do you end? ​

(-1,-2)

Step-by-step explanation:

(x,y)

Left to right = Change in x value

Left = Negative x Movement

Right = Positive x Movement

Up and Down = Change in y value

Up = Positive y Movement

Down = Negative y Movement

if x = -1, y = 5

5 - 7 = -2.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1