Answer:
See below ~
Step-by-step explanation:
Kindly note the 2nd equation in the above question formed will be :
2x + 4y = 20
The plotted graph is correct and it shows that the intersection of the lines (the solution) is at (2, 6), which means :
- x (number of chickens) = 6
- y (number of sheep) = 2
Step-by-step explanation:
360 - 126 =234
234 ÷3x
x = 78
Perimeter of a triangle = all 3 sides added together
x + (x - 4) + (x - 4) = 19
3x - 8 = 19
3x = 19 + 8
3x = 27
x = 27/3
x = 9 <==
Answer:
Step-by-step explanation:
The Answer is {x| x <-4 or x> 2}
Answer:
Step-by-step explanation:
What do you man what expressions or just expressions in general.
