Answer:
A two-way table is a way to organise data about two specific variables. This example shows a two-way table where the variables are gender and favourite sport.
Step-by-step explanation:
It's an example of rotation symmetry, if the image appears unchanged. If the rotation symmetry exists there is a one centre point around which an image appears unchanged.
Answer:it’s “c”
Step-by-step explanation:
First you’re going to get the slope (15+3)/(6-0)=3 —- 15+3 because you have two negatives which makes the sign positive
And you already have a bracket (0,-3)
If x in the bracket is 0 then the y is the y intercept
So, if the father is 60, his son is half his age, which would be 30.
So, to find out how old the boy was when his father was 4 times his age, you would do, 30 divided by 4 (I believe).
You then should get, 7 1/2 years old the boy is.
Hope this helps! Have a great rest of your day! c:
