If you put 0 in the place of x or y, which every one you choose, it will cancel it or and you can just divide the number next to it by the answer (-20, 20). Take it one step at a time, don't try to do both at the same time.
The value of x can be found by adding the two angles and setting them equal to 180 because they are on a straight line.
3h + 18 + 15h = 180
18h + 18 = 180
18h = 162
h = 9
So the value of h is 9
6 + y - 3
We cans simplify that to:
y + 3
The coefficient is the number in front of the variable. y is nothing by 1y. So the coefficient is 1.
The variable is y.
The constant is the number without the variable, which is 3.
The answer you are looking for is 1, which is the coefficient.
The missing value is 6 so 2/5 = 6/15
Hello.
1/5 in a mixed number is 5. There isn't any mixed number. It's just a whole number. 1.5 divided by 0.3 = 5.
Have a great day! :)
