Answer:
there are thirty kids in the class
Step-by-step explanation:
there are two boys to three girls so 18 divided by 3 is 6. 2 times 6 is 12. 12 plus 18 is 30.
Answer:
4 in first number is in tenth place, so its 40
4 in second number is in unit place, its 4 only
You have to solve it first (see picture) to get only Y on one side and X on the other. Once you hah that you start from 0 because there is no Y intersect. Then you go down and over based on the slope (m=) then since it is > its going to be dotted (striped) and shaded upward